Motorola HT-1000 Service Manual page 82

U705, MICROCOMPUTER
Open Controller
A15
A14
A13
A12
A11
A10
A9
A8
35U47 X
A7
A6
WLYWW
A5
A4
A3
A2
A1
A0
PE0
PE4
U710, SLIC IV
Open Controller
A1
A2
DECIN
A0
A3
OVERRIDE
POR
PK0
A4
SLIC IV P3
SCNEN
PL0
VSS1
VDD1
TXPG028NP06
PK4
PL4
PK3
PL3
PK1
PL1
PK2
PL2
RTSBIN
A14IN
60
PG1
PG2
PG3
PG4
PG5
PG6
PG7
IRQ
XIRQ
RESET
D7
D6
D5
D4
D3
D2
D1
D0
MAEPF-24672-A
57W06 0
U705, MICROCOMPUTER
IRQ
PC0
PC1
PC2
PC3
PC4
PC5
PC6
PC7
VSSR
VDDR
E
XTAL
EXTAL
VDD SYN
XFC
RESET
MODA/LIR
PD0
PD1
PD2
A2 15
A1 16
A0 17
I/00 18
I/01 19
I/02 20
GND 21
I/03 22
I/04 23
I/05 24
I/06 25
D2
I/07 26
RXDIN
CE 27
D6
A10 28
D5
D1
D4
IRQB
HC11RST
D7
AV
VDD3
VSS3
PH0
A3
CE
A4
PH1
A5
PH2
A6
PH3
A7
RTSBOUT
A12
A14
SCNSLB
VDD
PH4
WE
CE2/A13
SCIRXD
A8
PH5
A9
A11
OE
MAEPF-24674-O
Closed Controller
35U56 X
WLYWW
MAEPF-24678-A
U713, EEPROM
TECHNICAL PUBLICATIONS DEPT.
DESCRIPTION
JEDI/VISAR
MICROCOMPUTER
CLOSED CONTROLLER
ILLUSTRATOR DATE ENGINEER DATE
JP 5/17/94 TF 6/3/94
EDITOR DATE CHECKER DATE
JWB 6/6/94
LETTERING SIZE:
REQUIRES:
U714, SCRAM
7
6
5
4
3
84256A-IOLL
2
1
28
YYWW T39
27
26
25
24
23
22
NC
PG1
PG2
PG3
PG4
PG5
PG6
PG7
VSSL
VSS
VDDL
VDD
XIRQ
MOD B
PH7
PH6
PH5
PH4
PH3
PH2
PH1
PH0
14 A3
DWG. NO.
MAEPF-24678
13 A4
12 A5
PROGRAM DISK
CHECK
11 A6
ONE
Illustrator
( )
10 A7 O.K. AS IS
CORRECTED
( )
AS O.K. AS MARKED
9 A12
MARKED
8 A14
ISS. REVISION RLSE. RLSE.
JWB JP
7 A VCC
6/6/94 6/6/94
6 WE
5 A13
4 A8
3 A9
2 A11
1 OE
8 A2
9 A1
10 A0
11 DQ0
12 DQ1
13 DQ2
14 VSS
15 DQ3
16 DQ4
17 DQ5
18 DQ6
19 DQ7
20 CE1
21 A10