Page Numbers: Yes First Page: 1
Columns: 2 Edge Margin: .8" Between Columns: .0"
Heading:
Daff-Rev-B.ps
COMPONENTS:

0.1uF:
4 8
1.00Kohm:
8
1.0uF:
8
1.5Kohm:
4
120ohm:
4 8
150ohm:
9
188A:
5
189A:
5
1Kohm:
5 8 9
2.67Kohm:
8
20pF:
7
3.09Kohm:
8
3.48Kohm:
8
3.5Kohm:
4
39ohm:
4
7.50Kohm:
8
Cap:
5
Diode:
5
FDC9229:
6
i2186:
3
i2764:
3
i82501:
4
i82586:
4
i8272A:
6
i8274:
5
i8288:
1
IC:
7
LM339:
8
LM385:
8
LS04:
5 7
LS08:
5 7
LS138:
7
LS139:
6
LS14:
6
LS163:
6
LS245:
5
LS373:
3
N38:
6
S02:
1
S04:
1
S08:
1
S10:
1
S112:
1
S32:
1
S373:
1
S38:
1
S74:
1
SW4:
5
Syp2128:
10
XTAL:
4 7


SIGNAL NAMES:

+:
1(1) 3(1) 4(1) 5(1) 6(1) 7(1)
9(1)10(1)
4MHzClk:
5(1) 6(2)
A.00:
3(1)
A.01:
3(5) 5(1) 6(1)10(8)
A.02:
3(5) 5(1)10(8)
A.03:
3(5) 7(1)10(8)
A.04:
3(5) 7(1)10(8)
A.05:
3(5) 7(1)10(8)
A.06:
3(5)10(8)
A.07:
3(5)10(8)
A.08:
3(5)10(8)
A.09:
3(5)10(8)
A.10:
3(5)10(8)
A.11:
3(5)10(8)
A.12:
3(5)
A.13:
3(5)
A.14:
3(1)
A.15:
3(1)
A.16:
1(1) 4(1) 7(1)
A.17:
1(1) 4(1) 7(1)
A.18:
1(1) 4(1) 7(1)
A.19:
1(1) 4(1) 7(1)
AD.00:
1(1) 3(3) 4(1) 5(1) 7(1)10(4)
AD.01:
3(3) 4(1) 5(1) 7(1)10(4)
AD.02:
3(3) 4(1) 5(1) 7(1)10(4)
AD.03:
3(3) 4(1) 5(1) 7(1)10(4)
AD.04:
3(3) 4(1) 5(1) 7(1)10(4)
AD.05:
3(3) 4(1) 5(1) 7(1)10(4)
AD.06:
3(3) 4(1) 5(1) 7(1)10(4)
AD.07:
3(3) 4(1) 5(1) 7(1)10(4)
AD.08:
3(3) 4(1) 7(1)10(4)
AD.09:
3(3) 4(1) 7(1)10(4)
AD.10:
3(3) 4(1) 7(1)10(4)
AD.11:
3(3) 4(1) 7(1)10(4)
AD.12:
3(3) 4(1) 7(1)10(4)
AD.13:
3(3) 4(1) 7(1)10(4)
AD.14:
1(1) 3(3) 4(1) 7(1)10(4)
AD.15:
1(1) 3(3) 4(1) 7(1)10(4)
ALE:
1(3) 3(1) 7(1)
ARDY:
1(1) 3(2) 4(1) 7(1) 9(1)
BHE’:
1(1) 4(1) 7(1)
BootButton:
8(1) 9(1)
BusOp:
1(2)
CD:
5(1) 9(1)
CDa:
5(2)
Clk:
4(1) 7(2)
ClkP:
1(3) 6(2) 7(1)
ClkToKeyBd:
5(1) 9(1)
Col:
4(2) 9(1)
Col’:
4(2) 9(1)
CTS:
5(1) 9(1)
CTSa:
5(2)
Direction:
6(2)
Direction’:
6(1) 9(1)
DriveSel1’:
6(1) 9(1)
DriveSel2’:
6(1) 9(1)
DriveSel3’:
6(1) 9(1)
DriveSel4’:
6(1) 9(1)
DSR:
5(1) 9(1)
DSRa:
5(2)
DTR:
5(1) 9(1)
DTRa:
5(2)
Early:
6(2)
EC1:
4(2)
EC2:
4(2)
ENCA:
4(1) 7(1)
ENInt:
4(1) 7(1)
EX1:
4(2)
EX2:
4(2)
FDCe’:
6(1) 7(1)
FDDMA:
6(2)
FDDMAAck’:
6(1) 7(1)
FDDMAReq:
6(1) 7(1)
FDInt:
6(1) 7(1)
FDTC:
6(1) 7(1)
GND:
1(3) 3(2) 4(8) 5(6) 6(5) 7(6)
8(8) 9(22)
Gnd:
1(1) 3(1) 4(1) 5(1) 6(1) 7(1)
8(1) 9(1)10(1)
Hold:
4(1) 7(1)
HoldA:
4(1) 7(1)
Index:
6(2)
Index’:
6(1) 9(2)
Key:
5(2)
KeyData:
5(1) 9(1)
Late:
6(2)
LCS’:
1(1) 3(2)
Loopback’:
4(1) 5(1)
MCS0’:
7(1)10(2)
MCS1’:
7(1)10(2)
MCS2’:
7(1)10(2)
MCS3’:
7(1)10(2)
MFM:
6(2)
MotorOn:
5(1) 6(1)
MotorOn’:
6(1) 9(1)
MPSCCe’:
5(1) 7(1)
MPSCInt:
7(2)
MPSCInt’:
5(1) 7(1)
PAD.00:
5(1) 6(1)
PAD.01:
5(1) 6(1)
PAD.02:
5(1) 6(1)
PAD.03:
5(1) 6(1)
PAD.04:
5(1) 6(1)
PAD.05:
5(1) 6(1)
PAD.06:
5(1) 6(1)
PAD.07:
5(1) 6(1)
PChipInt:
7(1)
PChipStb’:
7(1)
PerSelect’:
5(1) 7(2)
PUa:
1(5) 5(3) 6(3) 7(4) 9(1)
RawRead:
6(3)
Rcv:
4(2) 9(1)
Rcv’:
4(2) 9(1)
Rd’:
1(1) 3(4) 5(1) 6(1)10(8)
ReadData’:
6(1) 9(2)
Ready:
6(2)
Ready’:
6(1) 9(2)
Reset:
4(1) 6(1) 7(1)
Reset’:
1(2) 5(1) 6(1) 7(1)
ResetIn’:
6(1) 7(1) 8(1)
ResetOut:
7(2)
RI:
5(1) 9(1)
RIa:
5(2)
RTS:
5(1) 9(1)
RTSa:
5(2)
RxC:
5(1) 9(1)
RxCa:
5(2)
RxClk:
5(2)
RxD:
5(1) 9(1)
RxDa:
5(2)
S0’:
1(1) 4(1) 7(1)
S1’:
1(1) 4(1) 7(1)
S2’:
1(1) 7(1) 9(1)
Sel0:
6(2)
Sel1:
6(2)
Shield:
9(1)
SideSel:
6(2)
SideSel’:
6(1) 9(1)
Step:
6(2)
Step’:
6(1) 9(1)
Time0:
5(2) 7(1)
Time1:
5(2) 7(1)
ToPeriph:
5(1) 7(1)
Track0:
6(2)
Trk0’:
6(1) 9(2)
Trmt:
4(2) 9(1)
Trmt’:
4(2) 9(1)
TxC:
5(1) 9(1)
TxCa:
5(2)
TxClk:
5(2)
TxD:
5(1) 9(1)
TxDa:
5(2)
UCS’:
3(2) 7(1)
V+12:
5(1) 8(1) 9(2)
V-12:
5(1) 8(1) 9(1)
VCC:
3(2) 4(3) 5(2) 7(2) 8(6) 9(3)
WDIn:
6(2)
WREnable:
6(2)
WrH’:
1(1) 3(1)10(4)
WriteData:
6(2)
WriteData’:
6(1) 9(1)
WriteGate’:
6(1) 9(1)
WriteProtect’:
6(1) 9(2)
WrL’:
1(1) 3(1) 5(1) 6(1)10(4)
WrtProt:
6(2)
X1:
7(2)
X2:
7(2)