4-20-2005_16:20
ASHEET
1 1
AA
ATMOSPHERIC RESEARCH PROJECT
Drawing No.
TITLE
HARVARD UNIVERSITY
Code ID No.size
Scale sheet
ENGINEER
CHECKED
PREPARED5
4
3
2
1
5
4
3
2
1
A B
A B
rev
of
H
GND
H
GND
XCHECKER TestH
1. M[2:0] 2. Vcc3. RT5. RD
4. GND
15. USER0 16. USER114. RESET12. INIT
13. CLKO
7. TRIG6. CCLK
11. CLKI9. DIN 10. PROG
8. DONE
Interface
CMDSTRB
EXPWR
EXPRD
EXPINTR
EXPACK
DATA[15:0]
ADDRESS[15:0]
CMDENBL
SUBBUS
64
H
CP1.[7:0]
CP2.[7:0]
CP3.[7:0]
CP4.[7:0]
CP5.[7:0]
CP6.[7:0]
CQ
digiocc
CCLK
DATA
CECEO
RESET/OE
XC17128
CP1.[7:0]
CP2.[7:0]
CP3.[7:0]
CP4.[7:0]
CP5.[7:0]
CP6.[7:0]
CQ
digiocc
ADDR_NOT[15:0]
C1CQ
C1P1.[7:0]
C1P2.[7:0]
C1P3.[7:0]
C1P4.[7:0]
C1P5.[7:0]
C1P6.[7:0]
C2CQ
C2P1.[7:0]
C2P2.[7:0]
C2P3.[7:0]
C2P4.[7:0]
C2P5.[7:0]
C2P6.[7:0]
CCLK
CMDENBL_NOT
CMDSTRB_NOT
DATA_NOT[15:0]
DIN
DONE
EXPACK_NOT
EXPRD_NOT
EXPWR_NOT
JP0JP1JP2
PROGRAM
XCHECK[16:1]
digbdxx
digio64 board
eil
3
64
1
2
U2XCHK10
XCHK8
XCHK6
XCHK9
JP2JP1
XCHK[16:1]
C2P1[7:0]
A_NOT[15:0]
C2P6[7:0]
C2P5[7:0]
C2P4[7:0]
C2P3[7:0]
C2P2[7:0]
C1P6[7:0]
C1P5[7:0]
C1P4[7:0]
C1P3[7:0]
C1P2[7:0]
C1P1[7:0]
D_NOT[15:0]
H
GND
4-20-2005_16:20
ASHEET
1 1
AA
ATMOSPHERIC RESEARCH PROJECT
Drawing No.
TITLE
HARVARD UNIVERSITY
Code ID No.size
Scale sheet
ENGINEER
CHECKED
PREPARED5
4
3
2
1
5
4
3
2
1
A B
A B
rev
of
+5VH
11. CLKI
14. RESET
13. CLKO
15. USER0
16. USER1
8. DONE
7. TRIG
6. CCLK
5. RD
4. GND
3. RT
1. M-pins
2. Vcc
10. PROG
9. DIN
XCHECKER Test Interface
Connector DefinitionMR
MR
NO 1 of 1
A
12. INIT
1-18-2006_16:38
XCHECKER
R7
16JTST
15JTST
14JTST
13JTST
7JTST
5JTST
3JTST
8JTST
6JTST
9JTST
4JTST
2JTST
10JTST
1JTST
11JTST
12JTST
XCHECKER12
XCHECKER11
XCHECKER16
XCHECKER15
XCHECKER14
XCHECKER13
XCHECKER7
XCHECKER5
XCHECKER3
XCHECKER1
XCHECKER10
XCHECKER6
XCHECKER8
XCHECKER9XCHECKER[16:1]
Z1
DIG_GND
H
28V_BATH
ANA_GND
H
+28VH
+5VH
-15VH
4-20-2005_16:20
ASHEET
1 1
AA
ATMOSPHERIC RESEARCH PROJECT
Drawing No.
TITLE
HARVARD UNIVERSITY
Code ID No.size
Scale sheet
ENGINEER
CHECKED
PREPARED5
4
3
2
1
5
4
3
2
1
A B
A B
rev
of
+15VH
28V
H
RTN
MR SUBBUS Connector Definition
4
MR
64SB1
63SB1
61SB1
45SB1
17SB1
18SB1
54SB1
EXPINTR
EXPACK56SB1
DATA[15:0]
DATA14
DATA13
DATA12
DATA11
DATA10
DATA9
DATA8
DATA7
DATA6
DATA5
DATA4
DATA3
DATA2
DATA1
DATA0
DATA15
ADDRESS[15:0]
ADDRESS3
ADDRESS14
ADDRESS13
ADDRESS12
ADDRESS11
ADDRESS10
ADDRESS9
ADDRESS8
ADDRESS7
ADDRESS6
ADDRESS5
ADDRESS4
ADDRESS2
ADDRESS1
ADDRESS0
ADDRESS15
5SB1
1SB1
2SB1
3SB1
4SB1
6SB1
10SB1
11SB1
12SB1
13SB1
14SB1
15SB1
16SB1
21SB1
22SB1
23SB1
24SB1
25SB1
26SB1
28SB1
29SB1
31SB1
32SB1
33SB1
34SB1
36SB1
30SB1
50SB1
52SB1
CMDSTRB
EXPWR
EXPRD
CMDENBL
20SB1
58SB1
59SB1
47SB1
49SB1
51SB1
53SB1
55SB1
35SB1
46SB1
48SB1
43SB1
37SB1
38SB1
39SB1
40SB1
41SB1
42SB1
9SB1
7SB1
8SB1
EXPEN6
EXPEN5
EXPEN4
EXPEN3
EXPEN2
EXPEN1
EXPEN0EXPEN[6:0]
27SB1
19SB1
62SB1
TERMPWR
44SB1
57SB1
60SB1
DIG_GND
H
A11
CSHEET
2-24-2004_14:14
ATMOSPHERIC RESEARCH PROJECTHARVARD UNIVERSITY
BA
De
21
ED
CB
A
C
C
PREPARED
CHECKED
ENGINEER
Code ID No.size
Scale
Drawing No. rev
TITLE
DateZone ltr Description
2
1
ApprovedRevisions
sheet of
digiocc
eil
50 J2
49 J248 J247 J246 J245 J244 J243 J242 J2
41 J240 J239 J238 J237 J236 J235 J234 J2
33 J232 J231 J230 J229 J228 J227 J226 J2
25 J224 J223 J222 J221 J220 J219 J218 J2
17 J216 J215 J214 J213 J212 J211 J210 J2
9 J28 J27 J26 J25 J24 J23 J22 J2
1 J2
CP6.7
CP6.6
CP6.5
CP6.4
CP6.3
CP6.2
CP6.1
CP6.0CP6.[7:0]
CP5.7
CP5.6
CP5.5
CP5.4
CP5.3
CP5.2
CP5.1
CP5.0CP5.[7:0]
CP4.7
CP4.6
CP4.5
CP4.4
CP4.3
CP4.2
CP4.1
CP4.0CP4.[7:0]
CP3.7
CP3.6
CP3.5
CP3.4
CP3.3
CP3.2
CP3.1
CP3.0CP3.[7:0]
CP2.7
CP2.6
CP2.5
CP2.4
CP2.3
CP2.2
CP2.1
CP2.0CP2.[7:0]
CP1.7
CP1.6
CP1.5
CP1.4
CP1.3
CP1.2
CP1.1
CP1.0CP1.[7:0]
CQ
PWR
QNA
NOT
10-2-2002_11:40
BSHEET
1 1
A
DescriptionltrZone DateRevisions
PREPARED
CHECKED
ENGINEER
Code ID No.size
sheetScale
Drawing No. rev
4
3
2
1
DCBA
A B C D
2
3
4
HARVARD UNIVERSITYATMOSPHERIC RESEARCH PROJECT
B
TITLE
Approved
of
C
B Q
A
OR3
A
C
QNB
NOR3
A
BQ
AND2
A
DSBL
Q
TRIBUF
54HC163
ENP
QB
QD
QC
RCO
QAA
B
C
CKLOAD CLR
ENT
D
QNA
NOT
MRFor simulation Purposes OnlyMock XC17128
CEO
CE
CCLK
U?
DATA
RESET
7
13
11
12
15
143
4
5
2
9 1
10
6
DIG_GND
H
A11
CSHEET
2-24-2004_14:14
ATMOSPHERIC RESEARCH PROJECTHARVARD UNIVERSITY
BA
De
21
ED
CB
A
C
C
PREPARED
CHECKED
ENGINEER
Code ID No.size
Scale
Drawing No. rev
TITLE
DateZone ltr Description
2
1
ApprovedRevisions
sheet of
digiocc
eil
50 J2
49 J248 J247 J246 J245 J244 J243 J242 J2
41 J240 J239 J238 J237 J236 J235 J234 J2
33 J232 J231 J230 J229 J228 J227 J226 J2
25 J224 J223 J222 J221 J220 J219 J218 J2
17 J216 J215 J214 J213 J212 J211 J210 J2
9 J28 J27 J26 J25 J24 J23 J22 J2
1 J2
CP6.7
CP6.6
CP6.5
CP6.4
CP6.3
CP6.2
CP6.1
CP6.0CP6.[7:0]
CP5.7
CP5.6
CP5.5
CP5.4
CP5.3
CP5.2
CP5.1
CP5.0CP5.[7:0]
CP4.7
CP4.6
CP4.5
CP4.4
CP4.3
CP4.2
CP4.1
CP4.0CP4.[7:0]
CP3.7
CP3.6
CP3.5
CP3.4
CP3.3
CP3.2
CP3.1
CP3.0CP3.[7:0]
CP2.7
CP2.6
CP2.5
CP2.4
CP2.3
CP2.2
CP2.1
CP2.0CP2.[7:0]
CP1.7
CP1.6
CP1.5
CP1.4
CP1.3
CP1.2
CP1.1
CP1.0CP1.[7:0]
CQ
DIG_GND
H
+5VH
A11
CSHEET
2-24-2004_14:14
ATMOSPHERIC RESEARCH PROJECTHARVARD UNIVERSITY
BA
De
21
ED
CB
A
C
C
PREPARED
CHECKED
ENGINEER
Code ID No.size
Scale
Drawing No. rev
TITLE
DateZone ltr Description
2
1
ApprovedRevisions
sheet of
-AD
DR
ES
S_P
AD
S\P
AD
0
-ADDRESS_PADS\PAD1
-ADDRESS_PADS\PAD10-ADDRESS_PADS\PAD11
-AD
DR
ES
S_P
AD
S\P
AD
12-A
DD
RE
SS
_PA
DS
\PA
D13
-AD
DR
ES
S_P
AD
S\P
AD
14-A
DD
RE
SS
_PA
DS
\PA
D15
-ADDRESS_PADS\PAD2-ADDRESS_PADS\PAD3-ADDRESS_PADS\PAD4-ADDRESS_PADS\PAD5-ADDRESS_PADS\PAD6-ADDRESS_PADS\PAD7-ADDRESS_PADS\PAD8-ADDRESS_PADS\PAD9
-CMDENABLE-CMDSTROBE-DATA_PADS\PAD0-DATA_PADS\PAD1
-DATA_PADS\PAD10-DATA_PADS\PAD11-DATA_PADS\PAD12-DATA_PADS\PAD13-DATA_PADS\PAD14-DATA_PADS\PAD15
-DATA_PADS\PAD2-DATA_PADS\PAD3-DATA_PADS\PAD4-DATA_PADS\PAD5-DATA_PADS\PAD6-DATA_PADS\PAD7-DATA_PADS\PAD8-DATA_PADS\PAD9
-EXPACK
-JUMPER_PADS\PAD0-JUMPER_PADS\PAD1-JUMPER_PADS\PAD2
-READ-WRITE
CCLK
CLK0CLK1
CONNECTOR1\CMD_QUALIFIERCONNECTOR1\PORT1\PORT_PADS\PAD0CONNECTOR1\PORT1\PORT_PADS\PAD1CONNECTOR1\PORT1\PORT_PADS\PAD2CONNECTOR1\PORT1\PORT_PADS\PAD3CONNECTOR1\PORT1\PORT_PADS\PAD4CONNECTOR1\PORT1\PORT_PADS\PAD5CONNECTOR1\PORT1\PORT_PADS\PAD6CONNECTOR1\PORT1\PORT_PADS\PAD7CONNECTOR1\PORT2\PORT_PADS\PAD0CONNECTOR1\PORT2\PORT_PADS\PAD1CONNECTOR1\PORT2\PORT_PADS\PAD2CONNECTOR1\PORT2\PORT_PADS\PAD3CONNECTOR1\PORT2\PORT_PADS\PAD4CONNECTOR1\PORT2\PORT_PADS\PAD5CONNECTOR1\PORT2\PORT_PADS\PAD6CONNECTOR1\PORT2\PORT_PADS\PAD7CONNECTOR1\PORT3\PORT_PADS\PAD0CONNECTOR1\PORT3\PORT_PADS\PAD1CONNECTOR1\PORT3\PORT_PADS\PAD2CONNECTOR1\PORT3\PORT_PADS\PAD3CONNECTOR1\PORT3\PORT_PADS\PAD4CONNECTOR1\PORT3\PORT_PADS\PAD5CONNECTOR1\PORT3\PORT_PADS\PAD6CONNECTOR1\PORT3\PORT_PADS\PAD7CONNECTOR1\PORT4\PORT_PADS\PAD0CONNECTOR1\PORT4\PORT_PADS\PAD1CONNECTOR1\PORT4\PORT_PADS\PAD2CONNECTOR1\PORT4\PORT_PADS\PAD3CONNECTOR1\PORT4\PORT_PADS\PAD4CONNECTOR1\PORT4\PORT_PADS\PAD5CONNECTOR1\PORT4\PORT_PADS\PAD6CONNECTOR1\PORT4\PORT_PADS\PAD7CONNECTOR1\PORT5\PORT_PADS\PAD0CONNECTOR1\PORT5\PORT_PADS\PAD1CONNECTOR1\PORT5\PORT_PADS\PAD2CONNECTOR1\PORT5\PORT_PADS\PAD3CONNECTOR1\PORT5\PORT_PADS\PAD4CONNECTOR1\PORT5\PORT_PADS\PAD5CONNECTOR1\PORT5\PORT_PADS\PAD6CONNECTOR1\PORT5\PORT_PADS\PAD7CONNECTOR1\PORT6\PORT_PADS\PAD0CONNECTOR1\PORT6\PORT_PADS\PAD1CONNECTOR1\PORT6\PORT_PADS\PAD2CONNECTOR1\PORT6\PORT_PADS\PAD3CONNECTOR1\PORT6\PORT_PADS\PAD4CONNECTOR1\PORT6\PORT_PADS\PAD5CONNECTOR1\PORT6\PORT_PADS\PAD6CONNECTOR1\PORT6\PORT_PADS\PAD7CONNECTOR2\CMD_QUALIFIERCONNECTOR2\PORT1\PORT_PADS\PAD0CONNECTOR2\PORT1\PORT_PADS\PAD1CONNECTOR2\PORT1\PORT_PADS\PAD2CONNECTOR2\PORT1\PORT_PADS\PAD3CONNECTOR2\PORT1\PORT_PADS\PAD4CONNECTOR2\PORT1\PORT_PADS\PAD5CONNECTOR2\PORT1\PORT_PADS\PAD6CONNECTOR2\PORT1\PORT_PADS\PAD7CONNECTOR2\PORT2\PORT_PADS\PAD0CONNECTOR2\PORT2\PORT_PADS\PAD1CONNECTOR2\PORT2\PORT_PADS\PAD2CONNECTOR2\PORT2\PORT_PADS\PAD3CONNECTOR2\PORT2\PORT_PADS\PAD4CONNECTOR2\PORT2\PORT_PADS\PAD5CONNECTOR2\PORT2\PORT_PADS\PAD6CONNECTOR2\PORT2\PORT_PADS\PAD7CONNECTOR2\PORT3\PORT_PADS\PAD0CONNECTOR2\PORT3\PORT_PADS\PAD1CONNECTOR2\PORT3\PORT_PADS\PAD2CONNECTOR2\PORT3\PORT_PADS\PAD3CONNECTOR2\PORT3\PORT_PADS\PAD4CONNECTOR2\PORT3\PORT_PADS\PAD5CONNECTOR2\PORT3\PORT_PADS\PAD6CONNECTOR2\PORT3\PORT_PADS\PAD7CONNECTOR2\PORT4\PORT_PADS\PAD0CONNECTOR2\PORT4\PORT_PADS\PAD1CONNECTOR2\PORT4\PORT_PADS\PAD2CONNECTOR2\PORT4\PORT_PADS\PAD3CONNECTOR2\PORT4\PORT_PADS\PAD4CONNECTOR2\PORT4\PORT_PADS\PAD5CONNECTOR2\PORT4\PORT_PADS\PAD6CONNECTOR2\PORT4\PORT_PADS\PAD7CONNECTOR2\PORT5\PORT_PADS\PAD0CONNECTOR2\PORT5\PORT_PADS\PAD1CONNECTOR2\PORT5\PORT_PADS\PAD2CONNECTOR2\PORT5\PORT_PADS\PAD3CONNECTOR2\PORT5\PORT_PADS\PAD4CONNECTOR2\PORT5\PORT_PADS\PAD5CONNECTOR2\PORT5\PORT_PADS\PAD6CONNECTOR2\PORT5\PORT_PADS\PAD7CONNECTOR2\PORT6\PORT_PADS\PAD0CONNECTOR2\PORT6\PORT_PADS\PAD1CONNECTOR2\PORT6\PORT_PADS\PAD2CONNECTOR2\PORT6\PORT_PADS\PAD3CONNECTOR2\PORT6\PORT_PADS\PAD4CONNECTOR2\PORT6\PORT_PADS\PAD5CONNECTOR2\PORT6\PORT_PADS\PAD6CONNECTOR2\PORT6\PORT_PADS\PAD7
DIN
DONE
M0M1M2
PROGRAM
RD
RESET
RT
TRIG
USER0USER1
PKG_TYPE=PG191DEVICE=XC4003H-5
eil
digbdxxN16
P18
V17U16
V16
T15
U15
V15
P17P16R18T18R17U18T17T16
V2V3U14V14
V10U10V9U9V8T9
U13V13U12V12T11U11T10V11
U1
R1R2T1
V4U4
V1
U5U6
N18P1N1N2N3M1M2L1L2L3K1K2K3J1J2J3H1H2H3G1G2F1F2F3E1E2E3D1D2B1C1B2C2A3B3C3A4C4A5B5C5A6B6C6A7A8B8C8A9A2C9A10B10C10A11B11C11A12B12A13B13C13A14B14C14A15B15A16B16A17B17B18C17C18D17D18E16E17E18F16F17F18G17G18H16H17H18J17J18K16K17K18L16L17L18M17M18N17
U3
U17
A18C15C16
V18
U7
V5
V7
V6
T5T4 XCHECK16
XCHECK15XCHECK14XCHECK13XCHECK11XCHECK7
XCHECK3XCHECK5
XCHECK1
XCHECK[16:1]
CMDSTRB_NOT
ADDR_NOT5
AD
DR
_NO
T14
AD
DR
_NO
T15
AD
DR
_NO
T13
AD
DR
_NO
T12
AD
DR
_NO
T0
ADDR_NOT1ADDR_NOT2ADDR_NOT3ADDR_NOT4
ADDR_NOT6ADDR_NOT7ADDR_NOT8ADDR_NOT9ADDR_NOT10ADDR_NOT11ADDR_NOT[15:0]
C1CQ
JP2JP1JP0
C2P3.5C2P3.6
C2P3.4C2P3.3C2P3.2C2P3.1
C2P3.[7:0]
C2P3.0
C2P3.7
C8C7C6C5C4C3
DONE
CMDENBL_NOT
DATA_NOT0DATA_NOT1DATA_NOT2DATA_NOT3DATA_NOT4DATA_NOT5DATA_NOT6DATA_NOT7DATA_NOT8DATA_NOT9DATA_NOT10DATA_NOT11DATA_NOT12DATA_NOT13DATA_NOT14DATA_NOT15DATA_NOT[15:0]EXPACK_NOTEXPRD_NOTEXPWR_NOT
C1P1.0
C1P1.[7:0]
C1P1.1C1P1.2C1P1.3C1P1.4C1P1.5
C1P1.7C1P1.6
C1P2.0
C1P2.[7:0]
C1P2.1C1P2.2C1P2.3C1P2.4C1P2.5C1P2.6C1P2.7C1P3.0
C1P3.[7:0]
C1P3.1C1P3.2
C1P3.4C1P3.5
C1P3.7C1P3.6
C1P3.3
C1P4.0
C1P4.[7:0]
C1P4.1C1P4.2C1P4.3C1P4.4C1P4.5C1P4.6C1P4.7C1P5.0
C1P5.[7:0]
C1P5.1C1P5.2C1P5.3C1P5.4C1P5.5C1P5.6C1P5.7C1P6.0
C1P6.[7:0]
C1P6.1C1P6.2C1P6.3C1P6.4C1P6.5
C1P6.7C1P6.6
C2CQC2P1.0C2P1.1C2P1.2C2P1.3C2P1.4C2P1.5
C2P1.7C2P1.6
C2P1.[7:0]C2P2.0
C2P2.[7:0]
C2P2.1C2P2.2C2P2.3C2P2.4C2P2.5C2P2.6C2P2.7
C2P4.0
C2P4.[7:0]
C2P4.1C2P4.2C2P4.3C2P4.4C2P4.5C2P4.6C2P4.7C2P5.0
C2P5.[7:0]
C2P5.1C2P5.2C2P5.3C2P5.4C2P5.5C2P5.6C2P5.7
CCLKDINPROGRAM
C1 C2
C2P6.1C2P6.2C2P6.3C2P6.4C2P6.5C2P6.6
C2P6.0
C2P6.[7:0] C2P6.7
RE
F
DA
TA
SH
RE
RE
F
DA
TA
SH
RE
RE
F
DA
TA
SH
RE
REF
DATA
SHRE
REF
DATA
SHRE
REF
DATA
SHREREF
DATA
SHRE
REF
DATA
SHRE
C
B Q
A
OR3
A
C
B Q
AND3
C
B Q
A
OR3
C
B Q
A
OR3
D
A
B
C Q
QN
DAND4
QNA
NOTA
C
B Q
AND3
A
C
B Q
AND3
A
C
B Q
AND3
A
B
C
QN
NAND3
A
C
B Q
AND3
A
Q
D
C
B
AND4
EQN
A
D
H
G
F
B
C
NOR8
H
G
F
E
D
C
B
A
Q
AND8
C
B Q
A
OR3
QNB
A
NOR2
A
BQ
AND2
A
BQ
AND2
A
BQ
AND2
A
BQ
AND2
BQN
A
NAND2
A
BQ
AND2
QNB
A
NOR2
D
QNC
B
A
NAND4
PE
CK
PD
D
RCLR
PRE S
QN
Q
UDFDL
PE
CK
PD
D
RCLR
PRE S
QN
Q
UDFDL
PE
CK
PD
D
RCLR
PRE S
QN
Q
UDFDL
PE
CK
PD
D
RCLR
PRE S
QN
Q
UDFDL
QNA
NOT
54HC163
Copyright (c) 1985-1992 Viewlogic Systems, Inc.
TPLH=@ENTTORCO0
TPHL=@ENTTORCO1
TPOSC=@CLK_PULSE1
TNEGC=@CLK_PULSE0
TPLHCQ=@CLKTOQ1
TPHLCQ=@CLKTOQ0
TPLHCQN=@CLKTORCO0
TPHLCQN=@CLKTORCO1
TPHLCQN=@CLKTORCO1
TPLHCQN=@CLKTORCO0
TPHLCQ=@CLKTOQ0
TPLHCQ=@CLKTOQ1
TPLHCQ=@CLKTOQ1
TPHLCQ=@CLKTOQ0
TPLHCQN=@CLKTORCO0
TPHLCQN=@CLKTORCO1
TPHLCQN=@CLKTORCO1
TPLHCQN=@CLKTORCO0
TPHLCQ=@CLKTOQ0
TPLHCQ=@CLKTOQ1
CLR
FLOATVAL = 1
FLOATVAL = 0
TSU=@TSU_DATA
THOLD=@THOLD_DATA
TSU=@TSU_LOAD
THOLD=@THOLD_LOADTHOLD=@THOLD_CLR
TSU=@TSU_CLR
THOLD=@THOLD_ENT
TSU=@TSU_ENT
TSU=@TSU_ENP
THOLD=@THOLD_ENP
TS
U=
@T
SU
_DA
TA
TH
OLD
=@
TH
OLD
_DA
TA
B
TS
U=
@T
SU
_DA
TA
TH
OLD
=@
TH
OLD
_DA
TA
C
TH
OLD
=@
TH
OLD
_DA
TA
TS
U=
@T
SU
_DA
TA
D
QD
QC
QB
QA
RCO
A
LOAD
ENP
ENT
CK
XBLOX_BUSELEM
ELEMENT
OR4
OR4
SUBMAIN
SUB_STARTS_AT=
SLICE
XBLOX_BUSELEM
ELEMENTXBLOX_BUS
ELEM
ELEMENTXBLOX_BUS
ELEM
ELEMENTXBLOX_BUS
ELEM
ELEMENTXBLOX_BUS
ELEM
ELEMENTXBLOX_BUS
ELEM
ELEMENT
IBUF
INV
INV
ENCODING=
FLOAT_VAL=
INPUTS
Q3
Q2
Q1Q4
GTS
GSR
DONEINCLK
STARTUP
AND2
XBLOX_BUSELEM
ELEMENT
IPAD
ENCODING=
INPUTS
IE
OUTPUTS
OE
FLOAT_VAL=
ACTIVELOW
BIDIR_IO
O I
INVMASK=
INVBUS
XBLOX_BUS
BUS_DEF
NAND2
NAND2
IPAD
IPAD
A11
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De
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ED
CB
A
C
C
PREPARED
CHECKED
ENGINEER
Code ID No.size
Scale
Drawing No. rev
TITLE
DateZone ltr Description
2
1
ApprovedRevisions
sheet of
CONN_DATA
CONN_SEL
PORT_ADDR
RD
WR
CMDENABLE
CMDSTROBE
digconn
rotcennoC
OI
OE ACTIVELOW
TRISTATE
OI
INVMASK=
INVBUS
SUBMAIN
SUB_STARTS_AT=
SLICE
OVFL
FUNC
C_OUT
C_IN
B
ADD_SUB
A
STYLE=
ADD_SUB
OI
INVMASK=
INVBUS
SUBMAIN
SUB_STARTS_AT=
SLICE
A_EQ_B
A_NE_B
A_LT_B
A_GT_B
A_LE_B
A_GE_B
A
B
STYLE=
COMPARE
AND3FORCE
A_EQ_B
A_NE_B
A_LT_B
A_GT_B
A_LE_B
A_GE_B
A
B
STYLE=
COMPARE
A_EQ_B
A_NE_B
A_LT_B
A_GT_B
A_LE_B
A_GE_B
A
B
STYLE=
COMPARE
XBLOX_BUS
BUS_DEF
D_OUTSEL
EN ERRORSEL_
DECODE
XBLOX_BUS
BUS_DEF
IPAD
OI
INVMASK=
INVBUS
INV
T
OBUFTOPAD
IBUF
IBUF
IBUF BUFGS
BUFGS
OR
2
FORCE
ENCODING=
INPUTS
CONN_DATA
CONN_SEL
PORT_ADDR
RD
WR
CMDENABLE
CMDSTROBE
digconn
rotcennoC
digio.1
eil
Digio Xilinx Chip
CONNECTOR1
JUMPERS_NOTJUMPER_PADS
BOUNDS=2:0FLOAT_VAL=PULLUP
VALUE=2#010#
ENCODING=UBINBOUNDS=2:0
NUM_OF_CONNECTORS_CONSTANT
POS_ADDR
PORT_ADDR
DATA_I
DATA_IN
ENCODING=ONE_HOTBOUNDS=7:0
CONN_SEL
BOUNDS=15:0ENCODING=UBIN
DATA
VALUE=2#1000#
ENCODING=UBINBOUNDS=3:0
PARTITION_ADDRESS_CONSTANT
PART_ADDR_CONST
NUM_CONNS
SLICE=11:8SUB=3:0
CONN_ADDR_HI_LIM
PART_ADDR
SUB=4:1SLICE=4:1
CMDENABLE
CMDSTROBE
READ
JUMPERS
ADDRESS
CONNECTOR2
ENCODING=UBINBOUNDS=15:0
BOUNDS=15:0
DATA_PADS
WRITE
CONN_ADDR
ELEM=0
DATA_OUT
ADDRESS_PADS
BOUNDS=15:0
EXPACK
ELEM=2
ELEM=3
ELEM=4
ELEM=5
ELEM=6
ELEM=7
SLICE=7:5SUB=2:0
ELEM=1
XBLOX_BUSELEM
ELEMENT
O I
OEACTIVELOW
TRISTATE
SUBMAIN
SUB_STARTS_AT=
SLICE
SUBMAIN
SUB_STARTS_AT=
SLICE
CLK_EN
D_IN
ASYNC_CTRL
Q_OUT
SYNC_CTRL
CLOCK
STYLE=
DATA_REG
SUB MAIN
SUB_STARTS_AT=
SLICE
SUB MAIN
SUB_STARTS_AT=
SLICE
SUB MAIN
SUB_STARTS_AT=
SLICE
SUBMAIN
SUB_STARTS_AT=
SLICE
O I
OEACTIVELOW
TRISTATE
SUB MAIN
SUB_STARTS_AT=
SLICE
SUBMAIN
SUB_STARTS_AT=
SLICE
SUBMAIN
SUB_STARTS_AT=
SLICE
SUBMAIN
SUB_STARTS_AT=
SLICE
OR2
OR2
OR2
NAND2
NAND2
NAND2
CLK_EN
D_IN
ASYNC_CTRL
Q_OUT
SYNC_CTRL
CLOCK
STYLE=
DATA_REG
O I
OEACTIVELOW
TRISTATE
O I
OEACTIVELOW
TRISTATE
XBLOX_BUS
BUS_DEF
SUBMAIN
SUB_STARTS_AT=SUB=
SLICE
SUBMAIN
SUB_STARTS_AT=SUB=
SLICE
D_OUTSEL
EN ERRORSEL_
DECODE
A11
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2-24-2004_14:14
ATMOSPHERIC RESEARCH PROJECTHARVARD UNIVERSITY
BA
De
21
ED
CB
A
C
C
PREPARED
CHECKED
ENGINEER
Code ID No.size
Scale
Drawing No. rev
TITLE
DateZone ltr Description
2
1
ApprovedRevisions
sheet of
AND2
AND2
XBLOX_BUSELEM
ELEMENT
XBLOX_BUSELEM
ELEMENT
D_OUTSEL
EN ERRORSEL_
DECODE
XBLOX_BUSELEM
ELEMENT
XBLOX_BUSELEM
ELEMENT
XBLOX_BUSELEM
ELEMENT
XBLOX_BUSELEM
ELEMENT
OR2
OR2
AND2
SUBMAIN
SUB_STARTS_AT=
SLICE
XBLOX_BUSELEM
ELEMENT
XBLOX_BUSELEM
ELEMENT
SUBMAIN
SUB_STARTS_AT=
SLICE
XBLOX_BUS
BUS_DEF
PORT_DATA
CMDENABLE
WR
RD
PORT_SEL
PORT_CFG
><< >
<
<
<
<
>
>
>
>
<
<
<
<
Port
digport
PORT_DATA
CMDENABLE
WR
RD
PORT_SEL
PORT_CFG
><< >
<
<
<
<
>
>
>
>
<
<
<
<
Port
digport
PORT_DATA
CMDENABLE
WR
RD
PORT_SEL
PORT_CFG
><< >
<
<
<
<
>
>
>
>
<
<
<
<
Port
digport
PORT_DATA
CMDENABLE
WR
RD
PORT_SEL
PORT_CFG
><< >
<
<
<
<
>
>
>
>
<
<
<
<
Port
digport
PORT_DATA
CMDENABLE
WR
RD
PORT_SEL
PORT_CFG
><< >
<
<
<
<
>
>
>
>
<
<
<
<
Port
digport
AND2
AND2
AND2
AND2
AND2
AND2
AND2
AND2
AND2
CLK_EN
D_IN
ASYNC_CTRL
Q_OUT
SYNC_CTRL
CLOCK
STYLE=
DATA_REG
SUBMAIN
SUB_STARTS_AT=
SLICE
OBUFOPAD
O I
OEACTIVELOW
TRISTATE
BOUNDS=ENCODING=
FORCE
BOUNDS=ENCODING=
FORCE
XBLOX_BUSELEM
ELEMENT
XBLOX_BUSELEM
ELEMENT
XBLOX_BUSELEM
ELEMENT
XBLOX_BUSELEM
ELEMENT
XBLOX_BUSELEM
ELEMENT
XBLOX_BUSELEM
ELEMENT
S0
OD1
D0M2_1
PORT_DATA
CMDENABLE
WR
RD
PORT_SEL
PORT_CFG
><< >
<
<
<
<
>
>
>
>
<
<
<
<
Port
digport
Digio Connector part
digconn.1
eil
PORT1
RD
WR
HIGH_DATA
LOW_DATA
ELEM=0
ELEM=1
ELEM=2
ELEM=0
ELEM=1
ELEM=2
VALUE=2#00#
VERSION_HI_CONSTANT
VALUE=2#01#
VERSION_LO_CONSTANT
CMD_QUAL
SLICE=0:0SUB=0:0
ASYNC_VAL=2#111#SYNC_VAL=2#111#
PORT6
PORT5
PORT4
PORT3
PORT2
BOUNDS=3:0ENCODING=ONE_HOT
SLICE=15:8SUB=7:0
ELEM=3
ELEM=0PORTPAIR_SEL
WHICH_BYTE
SUB=7:0SLICE=7:0
ELEM=2
ELEM=1
PORTPAIRELEM=1
ELEM=2
ELEM=3
ELEM=0
PORT_ADDR
CONN_SEL
BYTE_SEL
SLICE=2:1
SLICE=4:3
ENCODING=ONE_HOTBOUNDS=3:0
HI_1
HI_2
LO_2
LO_1
SYNC_VAL=2#111#ASYNC_VAL=2#111#
CFG_HI
CFG_LO
CFG_STRB
CFG_STROBE
CFG_HIGH_PORT
CFG_LOW_PORT
SLICE=1:0SUB=1:0
SLICE=12:12SUB=0:0
SUB=1:0SLICE=9:8
SLICE=1:0SUB=1:0
SUB=0:0SLICE=4:4
SUB=0:0SLICE=2:2
SUB=1:0SLICE=1:0
SUB=0:0SLICE=2:2
SYNC_VAL=2#0#ASYNC_VAL=2#0#
V_01VERSION_LO
VERSION_HI V_00
SUB=1:0SLICE=14:13
CONN_DATA
SUB=1:0SLICE=6:5
CMD_QUALIFIER
ELEM=0
CMDENABLE
CMDSTROBE
XBLOX_BUSELEM
ELEMENT
O I
OEACTIVELOW
TRISTATE
SUBMAIN
SUB_STARTS_AT=
SLICE
SUBMAIN
SUB_STARTS_AT=
SLICE
CLK_EN
D_IN
ASYNC_CTRL
Q_OUT
SYNC_CTRL
CLOCK
STYLE=
DATA_REG
SUB MAIN
SUB_STARTS_AT=
SLICE
SUB MAIN
SUB_STARTS_AT=
SLICE
SUB MAIN
SUB_STARTS_AT=
SLICE
SUBMAIN
SUB_STARTS_AT=
SLICE
O I
OEACTIVELOW
TRISTATE
SUB MAIN
SUB_STARTS_AT=
SLICE
SUBMAIN
SUB_STARTS_AT=
SLICE
SUBMAIN
SUB_STARTS_AT=
SLICE
SUBMAIN
SUB_STARTS_AT=
SLICE
OR2
OR2
OR2
NAND2
NAND2
NAND2
CLK_EN
D_IN
ASYNC_CTRL
Q_OUT
SYNC_CTRL
CLOCK
STYLE=
DATA_REG
O I
OEACTIVELOW
TRISTATE
O I
OEACTIVELOW
TRISTATE
XBLOX_BUS
BUS_DEF
SUBMAIN
SUB_STARTS_AT=SUB=
SLICE
SUBMAIN
SUB_STARTS_AT=SUB=
SLICE
D_OUTSEL
EN ERRORSEL_
DECODE
A11
CSHEET
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ATMOSPHERIC RESEARCH PROJECTHARVARD UNIVERSITY
BA
De
21
ED
CB
A
C
C
PREPARED
CHECKED
ENGINEER
Code ID No.size
Scale
Drawing No. rev
TITLE
DateZone ltr Description
2
1
ApprovedRevisions
sheet of
AND2
AND2
XBLOX_BUSELEM
ELEMENT
XBLOX_BUSELEM
ELEMENT
D_OUTSEL
EN ERRORSEL_
DECODE
XBLOX_BUSELEM
ELEMENT
XBLOX_BUSELEM
ELEMENT
XBLOX_BUSELEM
ELEMENT
XBLOX_BUSELEM
ELEMENT
OR2
OR2
AND2
SUBMAIN
SUB_STARTS_AT=
SLICE
XBLOX_BUSELEM
ELEMENT
XBLOX_BUSELEM
ELEMENT
SUBMAIN
SUB_STARTS_AT=
SLICE
XBLOX_BUS
BUS_DEF
PORT_DATA
CMDENABLE
WR
RD
PORT_SEL
PORT_CFG
><< >
<
<
<
<
>
>
>
>
<
<
<
<
Port
digport
PORT_DATA
CMDENABLE
WR
RD
PORT_SEL
PORT_CFG
><< >
<
<
<
<
>
>
>
>
<
<
<
<
Port
digport
PORT_DATA
CMDENABLE
WR
RD
PORT_SEL
PORT_CFG
><< >
<
<
<
<
>
>
>
>
<
<
<
<
Port
digport
PORT_DATA
CMDENABLE
WR
RD
PORT_SEL
PORT_CFG
><< >
<
<
<
<
>
>
>
>
<
<
<
<
Port
digport
PORT_DATA
CMDENABLE
WR
RD
PORT_SEL
PORT_CFG
><< >
<
<
<
<
>
>
>
>
<
<
<
<
Port
digport
AND2
AND2
AND2
AND2
AND2
AND2
AND2
AND2
AND2
CLK_EN
D_IN
ASYNC_CTRL
Q_OUT
SYNC_CTRL
CLOCK
STYLE=
DATA_REG
SUBMAIN
SUB_STARTS_AT=
SLICE
OBUFOPAD
O I
OEACTIVELOW
TRISTATE
BOUNDS=ENCODING=
FORCE
BOUNDS=ENCODING=
FORCE
XBLOX_BUSELEM
ELEMENT
XBLOX_BUSELEM
ELEMENT
XBLOX_BUSELEM
ELEMENT
XBLOX_BUSELEM
ELEMENT
XBLOX_BUSELEM
ELEMENT
XBLOX_BUSELEM
ELEMENT
S0
OD1
D0M2_1
PORT_DATA
CMDENABLE
WR
RD
PORT_SEL
PORT_CFG
><< >
<
<
<
<
>
>
>
>
<
<
<
<
Port
digport
Digio Connector part
digconn.1
eil
PORT1
RD
WR
HIGH_DATA
LOW_DATA
ELEM=0
ELEM=1
ELEM=2
ELEM=0
ELEM=1
ELEM=2
VALUE=2#00#
VERSION_HI_CONSTANT
VALUE=2#01#
VERSION_LO_CONSTANT
CMD_QUAL
SLICE=0:0SUB=0:0
ASYNC_VAL=2#111#SYNC_VAL=2#111#
PORT6
PORT5
PORT4
PORT3
PORT2
BOUNDS=3:0ENCODING=ONE_HOT
SLICE=15:8SUB=7:0
ELEM=3
ELEM=0PORTPAIR_SEL
WHICH_BYTE
SUB=7:0SLICE=7:0
ELEM=2
ELEM=1
PORTPAIRELEM=1
ELEM=2
ELEM=3
ELEM=0
PORT_ADDR
CONN_SEL
BYTE_SEL
SLICE=2:1
SLICE=4:3
ENCODING=ONE_HOTBOUNDS=3:0
HI_1
HI_2
LO_2
LO_1
SYNC_VAL=2#111#ASYNC_VAL=2#111#
CFG_HI
CFG_LO
CFG_STRB
CFG_STROBE
CFG_HIGH_PORT
CFG_LOW_PORT
SLICE=1:0SUB=1:0
SLICE=12:12SUB=0:0
SUB=1:0SLICE=9:8
SLICE=1:0SUB=1:0
SUB=0:0SLICE=4:4
SUB=0:0SLICE=2:2
SUB=1:0SLICE=1:0
SUB=0:0SLICE=2:2
SYNC_VAL=2#0#ASYNC_VAL=2#0#
V_01VERSION_LO
VERSION_HI V_00
SUB=1:0SLICE=14:13
CONN_DATA
SUB=1:0SLICE=6:5
CMD_QUALIFIER
ELEM=0
CMDENABLE
CMDSTROBE
INPUTS
IE
OUTPUTS
OEACTIVELOW
BIDIR_IO
AND2B1
AND2
4-20-2005_16:20
ASHEET
1 1
AA
ATMOSPHERIC RESEARCH PROJECT
Drawing No.
TITLE
HARVARD UNIVERSITY
Code ID No.size
Scale sheet
ENGINEER
CHECKED
PREPARED5
4
3
2
1
5
4
3
2
1
A B
A B
rev
of
OR2
SYNC_VAL=ASYNC_VAL=
CLK_EN
D_IN
ASYNC_CTRL
Q_OUT
SYNC_CTRL
CLOCK
STYLE=
DATA_REG
OI
INVMASK=
INVBUS
eil
digport.1
Digio Port Part
PORT_CFG
OUT_INV
PORT_DATA
LATCHED_OUTPUT
WR
CMDENABLE
RD
PORT_SEL
FLOAT_VAL=PULLUP
ENCODING=UBINBOUNDS=7:0 PORT_PADS
INPUTS
IE
OUTPUTS
OEACTIVELOW
BIDIR_IO
AND2B1
AND2
4-20-2005_16:20
ASHEET
1 1
AA
ATMOSPHERIC RESEARCH PROJECT
Drawing No.
TITLE
HARVARD UNIVERSITY
Code ID No.size
Scale sheet
ENGINEER
CHECKED
PREPARED5
4
3
2
1
5
4
3
2
1
A B
A B
rev
of
OR2
SYNC_VAL=ASYNC_VAL=
CLK_EN
D_IN
ASYNC_CTRL
Q_OUT
SYNC_CTRL
CLOCK
STYLE=
DATA_REG
OI
INVMASK=
INVBUS
eil
digport.1
Digio Port Part
PORT_CFG
OUT_INV
PORT_DATA
LATCHED_OUTPUT
WR
CMDENABLE
RD
PORT_SEL
FLOAT_VAL=PULLUP
ENCODING=UBINBOUNDS=7:0 PORT_PADS
INPUTS
IE
OUTPUTS
OEACTIVELOW
BIDIR_IO
AND2B1
AND2
4-20-2005_16:20
ASHEET
1 1
AA
ATMOSPHERIC RESEARCH PROJECT
Drawing No.
TITLE
HARVARD UNIVERSITY
Code ID No.size
Scale sheet
ENGINEER
CHECKED
PREPARED5
4
3
2
1
5
4
3
2
1
A B
A B
rev
of
OR2
SYNC_VAL=ASYNC_VAL=
CLK_EN
D_IN
ASYNC_CTRL
Q_OUT
SYNC_CTRL
CLOCK
STYLE=
DATA_REG
OI
INVMASK=
INVBUS
eil
digport.1
Digio Port Part
PORT_CFG
OUT_INV
PORT_DATA
LATCHED_OUTPUT
WR
CMDENABLE
RD
PORT_SEL
FLOAT_VAL=PULLUP
ENCODING=UBINBOUNDS=7:0 PORT_PADS
INPUTS
IE
OUTPUTS
OEACTIVELOW
BIDIR_IO
AND2B1
AND2
4-20-2005_16:20
ASHEET
1 1
AA
ATMOSPHERIC RESEARCH PROJECT
Drawing No.
TITLE
HARVARD UNIVERSITY
Code ID No.size
Scale sheet
ENGINEER
CHECKED
PREPARED5
4
3
2
1
5
4
3
2
1
A B
A B
rev
of
OR2
SYNC_VAL=ASYNC_VAL=
CLK_EN
D_IN
ASYNC_CTRL
Q_OUT
SYNC_CTRL
CLOCK
STYLE=
DATA_REG
OI
INVMASK=
INVBUS
eil
digport.1
Digio Port Part
PORT_CFG
OUT_INV
PORT_DATA
LATCHED_OUTPUT
WR
CMDENABLE
RD
PORT_SEL
FLOAT_VAL=PULLUP
ENCODING=UBINBOUNDS=7:0 PORT_PADS
INPUTS
IE
OUTPUTS
OEACTIVELOW
BIDIR_IO
AND2B1
AND2
4-20-2005_16:20
ASHEET
1 1
AA
ATMOSPHERIC RESEARCH PROJECT
Drawing No.
TITLE
HARVARD UNIVERSITY
Code ID No.size
Scale sheet
ENGINEER
CHECKED
PREPARED5
4
3
2
1
5
4
3
2
1
A B
A B
rev
of
OR2
SYNC_VAL=ASYNC_VAL=
CLK_EN
D_IN
ASYNC_CTRL
Q_OUT
SYNC_CTRL
CLOCK
STYLE=
DATA_REG
OI
INVMASK=
INVBUS
eil
digport.1
Digio Port Part
PORT_CFG
OUT_INV
PORT_DATA
LATCHED_OUTPUT
WR
CMDENABLE
RD
PORT_SEL
FLOAT_VAL=PULLUP
ENCODING=UBINBOUNDS=7:0 PORT_PADS
AND2B1
OR2
AND2
Sheet Size: A
B
A
1
1234
234
B
A
Rev:
Ver:
Title:
Comments:
Date:
Copyright (c) 1993, Xilinx Inc.drawn by KS
14th December 1992
XC4000 Family M2_1 Macro
1
A
2-to-1 Multiplexer
O
M0
M1
D0
D1
S0
INPUTS
IE
OUTPUTS
OEACTIVELOW
BIDIR_IO
AND2B1
AND2
4-20-2005_16:20
ASHEET
1 1
AA
ATMOSPHERIC RESEARCH PROJECT
Drawing No.
TITLE
HARVARD UNIVERSITY
Code ID No.size
Scale sheet
ENGINEER
CHECKED
PREPARED5
4
3
2
1
5
4
3
2
1
A B
A B
rev
of
OR2
SYNC_VAL=ASYNC_VAL=
CLK_EN
D_IN
ASYNC_CTRL
Q_OUT
SYNC_CTRL
CLOCK
STYLE=
DATA_REG
OI
INVMASK=
INVBUS
eil
digport.1
Digio Port Part
PORT_CFG
OUT_INV
PORT_DATA
LATCHED_OUTPUT
WR
CMDENABLE
RD
PORT_SEL
FLOAT_VAL=PULLUP
ENCODING=UBINBOUNDS=7:0 PORT_PADS
INPUTS
IE
OUTPUTS
OEACTIVELOW
BIDIR_IO
AND2B1
AND2
4-20-2005_16:20
ASHEET
1 1
AA
ATMOSPHERIC RESEARCH PROJECT
Drawing No.
TITLE
HARVARD UNIVERSITY
Code ID No.size
Scale sheet
ENGINEER
CHECKED
PREPARED5
4
3
2
1
5
4
3
2
1
A B
A B
rev
of
OR2
SYNC_VAL=ASYNC_VAL=
CLK_EN
D_IN
ASYNC_CTRL
Q_OUT
SYNC_CTRL
CLOCK
STYLE=
DATA_REG
OI
INVMASK=
INVBUS
eil
digport.1
Digio Port Part
PORT_CFG
OUT_INV
PORT_DATA
LATCHED_OUTPUT
WR
CMDENABLE
RD
PORT_SEL
FLOAT_VAL=PULLUP
ENCODING=UBINBOUNDS=7:0 PORT_PADS
INPUTS
IE
OUTPUTS
OEACTIVELOW
BIDIR_IO
AND2B1
AND2
4-20-2005_16:20
ASHEET
1 1
AA
ATMOSPHERIC RESEARCH PROJECT
Drawing No.
TITLE
HARVARD UNIVERSITY
Code ID No.size
Scale sheet
ENGINEER
CHECKED
PREPARED5
4
3
2
1
5
4
3
2
1
A B
A B
rev
of
OR2
SYNC_VAL=ASYNC_VAL=
CLK_EN
D_IN
ASYNC_CTRL
Q_OUT
SYNC_CTRL
CLOCK
STYLE=
DATA_REG
OI
INVMASK=
INVBUS
eil
digport.1
Digio Port Part
PORT_CFG
OUT_INV
PORT_DATA
LATCHED_OUTPUT
WR
CMDENABLE
RD
PORT_SEL
FLOAT_VAL=PULLUP
ENCODING=UBINBOUNDS=7:0 PORT_PADS
INPUTS
IE
OUTPUTS
OEACTIVELOW
BIDIR_IO
AND2B1
AND2
4-20-2005_16:20
ASHEET
1 1
AA
ATMOSPHERIC RESEARCH PROJECT
Drawing No.
TITLE
HARVARD UNIVERSITY
Code ID No.size
Scale sheet
ENGINEER
CHECKED
PREPARED5
4
3
2
1
5
4
3
2
1
A B
A B
rev
of
OR2
SYNC_VAL=ASYNC_VAL=
CLK_EN
D_IN
ASYNC_CTRL
Q_OUT
SYNC_CTRL
CLOCK
STYLE=
DATA_REG
OI
INVMASK=
INVBUS
eil
digport.1
Digio Port Part
PORT_CFG
OUT_INV
PORT_DATA
LATCHED_OUTPUT
WR
CMDENABLE
RD
PORT_SEL
FLOAT_VAL=PULLUP
ENCODING=UBINBOUNDS=7:0 PORT_PADS
INPUTS
IE
OUTPUTS
OEACTIVELOW
BIDIR_IO
AND2B1
AND2
4-20-2005_16:20
ASHEET
1 1
AA
ATMOSPHERIC RESEARCH PROJECT
Drawing No.
TITLE
HARVARD UNIVERSITY
Code ID No.size
Scale sheet
ENGINEER
CHECKED
PREPARED5
4
3
2
1
5
4
3
2
1
A B
A B
rev
of
OR2
SYNC_VAL=ASYNC_VAL=
CLK_EN
D_IN
ASYNC_CTRL
Q_OUT
SYNC_CTRL
CLOCK
STYLE=
DATA_REG
OI
INVMASK=
INVBUS
eil
digport.1
Digio Port Part
PORT_CFG
OUT_INV
PORT_DATA
LATCHED_OUTPUT
WR
CMDENABLE
RD
PORT_SEL
FLOAT_VAL=PULLUP
ENCODING=UBINBOUNDS=7:0 PORT_PADS
INPUTS
IE
OUTPUTS
OEACTIVELOW
BIDIR_IO
AND2B1
AND2
4-20-2005_16:20
ASHEET
1 1
AA
ATMOSPHERIC RESEARCH PROJECT
Drawing No.
TITLE
HARVARD UNIVERSITY
Code ID No.size
Scale sheet
ENGINEER
CHECKED
PREPARED5
4
3
2
1
5
4
3
2
1
A B
A B
rev
of
OR2
SYNC_VAL=ASYNC_VAL=
CLK_EN
D_IN
ASYNC_CTRL
Q_OUT
SYNC_CTRL
CLOCK
STYLE=
DATA_REG
OI
INVMASK=
INVBUS
eil
digport.1
Digio Port Part
PORT_CFG
OUT_INV
PORT_DATA
LATCHED_OUTPUT
WR
CMDENABLE
RD
PORT_SEL
FLOAT_VAL=PULLUP
ENCODING=UBINBOUNDS=7:0 PORT_PADS
AND2B1
OR2
AND2
Sheet Size: A
B
A
1
1234
234
B
A
Rev:
Ver:
Title:
Comments:
Date:
Copyright (c) 1993, Xilinx Inc.drawn by KS
14th December 1992
XC4000 Family M2_1 Macro
1
A
2-to-1 Multiplexer
O
M0
M1
D0
D1
S0
INPUTS
IE
OUTPUTS
OEACTIVELOW
BIDIR_IO
AND2B1
AND2
4-20-2005_16:20
ASHEET
1 1
AA
ATMOSPHERIC RESEARCH PROJECT
Drawing No.
TITLE
HARVARD UNIVERSITY
Code ID No.size
Scale sheet
ENGINEER
CHECKED
PREPARED5
4
3
2
1
5
4
3
2
1
A B
A B
rev
of
OR2
SYNC_VAL=ASYNC_VAL=
CLK_EN
D_IN
ASYNC_CTRL
Q_OUT
SYNC_CTRL
CLOCK
STYLE=
DATA_REG
OI
INVMASK=
INVBUS
eil
digport.1
Digio Port Part
PORT_CFG
OUT_INV
PORT_DATA
LATCHED_OUTPUT
WR
CMDENABLE
RD
PORT_SEL
FLOAT_VAL=PULLUP
ENCODING=UBINBOUNDS=7:0 PORT_PADS
digiobd Sheet 1xchecker Sheet 1subbus Sheet 1digiocc Sheet 1xc17128 Sheet 154hc163 Sheet 1
digiocc Sheet 1digbdxx Sheet 1digio Sheet 1digconn Sheet 1digport Sheet 1digport Sheet 1digport Sheet 1digport Sheet 1digport Sheet 1m2_1 Sheet 1digport Sheet 1
digconn Sheet 1digport Sheet 1digport Sheet 1digport Sheet 1digport Sheet 1digport Sheet 1m2_1 Sheet 1digport Sheet 1