6-2
BKP-7934 IMM
6-2
2
3
4
5
A
B
C
D
E
F
G
H
1
CPU-293 (1/6)
CPU-293 (1/6)
+5V
HD_INT
002-E6
R4
1M
100k
RB29
1
2
3
4
5
6
7
8
9
IC1
EPM7128STC100-10
1
IO0/A1
75
IO62/H1
9
IO7/B6
13
IO10/B9
14
IO11/B10
15
IO12/C1/TMS
16
IO13/C2
17
IO14/C3
18
VCCIO2
19
IO15/C4
20
IO16/C5
21
IO17/C6
26
GNDIO2
100
IO79/A10
2
IO1/A2
3
VCCIO1
4
IO2/B1/TDI
5
IO3/B2
6
IO4/B3
7
IO5/B4
8
IO6/B5
10
IO8/B7
11
GNDIO1
12
IO9/B8
22
IO18/C7
23
IO19/C8
24
IO20/C9
25
IO21/C10
74
GNDIO5
73
IO61/G10/TDO
72
IO60/G9
71
IO59/G8
70
IO58/G7
69
IO57/G6
68
IO56/G5
66
VCCIO5
65
IO54/G3
64
IO53/G2
63
IO52/G1
62
IO51/F10/TCK
61
IO50/F9
60
IO49/F8
59
GNDIO4
57
IO47/F6
99
IO78/A9
98
IO77/A8
97
IO76/A7
96
IO75/A6
95
GNDIO6
94
IO74/A5
93
IO73/A4
92
IO72/A3
91
VCCINT2
90
INPUT/OE2/GCLK2
89
INPUT/GCLRn
88
INPUT/OE1
87
INPUT/GCLK1
86
GNDINT2
85
IO71/H10
27
IO22/D1
28
IO23/D2
29
IO24/D3
30
IO25/D4
31
IO26/D5
32
IO27/D6
33
IO28/D7
34
VCCIO3
35
IO29/D8
36
IO30/D9
37
IO31/D10
38
GNDINT1
39
VCCINT1
40
IO32/E1
41
IO33/E2
42
IO34/E3
43
GNDIO3
44
IO35/E4
45
IO36/E5
46
IO37/E6
47
IO38/E7
48
IO39/E8
49
IO40/E9
50
IO41/E10
67
IO55/G4
58
IO48/F7
51
VCCIO4
53
IO43/F2
54
IO44/F3
55
IO45/F4
56
IO46/F5
52
IO42/F1
84
IO70/H9
83
IO69/H8
82
VCCIO6
81
IO68/H7
80
IO67/H6
79
IO66/H5
78
IO65/H4
77
IO64/H3
76
IO63/H2
+5V
TP7
TC7WU04FU(TE12R)
IC2 (3/4)
3
5
OPT_INT
001-Y1
HD6437043AE00F
IC7
PA23/WRHH
1
PE14/TIOC4C/DACK0/AH
2
PA22/WRHL
3
PA21/CASHH
4
PE15/TIOC4D/DACK1/IRQOUT
5
VSS1
6
PC0/A0
7
PC1/A1
8
PC2/A2
9
PC3/A3
10
PC4/A4
11
VCC1
12
PC5/A5
13
VSS2
14
PC6/A6
15
PC7/A7
16
PC8/A8
17
PC9/A9
18
PC10/A10
19
PC11/A11
20
PC12/A12
21
PC13/A13
22
PC14/A14
23
PC15/A15
24
PB0/A16
25
VCC2
26
PB1/A17
27
VSS3
28
PA20/CASHL
29
PA19/BACK/DRAK1
30
PB2/IRQ0/POE0/RAS
31
PB3/IRQ1/POE1/CASL
32
PA18/BREQ/DRAK0
33
PB4/IRQ2/POE2/CASH
34
VSS4
35
PB5/IRQ3/POE3/RDWR
36
PB6/IRQ4/A18/BACK
37
PB7/IRQ5/A19/BREQ
38
PB8/IRQ6/A20/WAIT
39
VCC3
40
PB9/IRQ7/A21/ADTRG
41
VSS5
42
PA14/RD
43
WDTOVF
44
PD31/D31/ADTRG
45
PD30/D30/IRQOUT
46
PA13/WRH
47
PA12/WRL
48
PA11/CS1
49
PA10/CS0
50
PA9/TCLKD/IRQ3
51
PA8/TCLKC/IRQ2
52
PA7/TCLKB/CS3
53
PA6/TCLKA/CS2
54
VSS6
55
PD29/D29/CS3
56
PD28/D28/CS2
57
PD27/D27/DACK1
58
PD26/D26/DACK0
59
PD25/D25/DREQ1
60
VSS7
61
PD24/D24/DREQ0
62
VCC4
63
PD23/D23/IRQ7
64
PD22/D22/IRQ6
65
PD21/D21/IRQ5
66
PD20/D20/IRQ4
67
PD19/D19/IRQ3
68
PD18/D18/IRQ2
69
PD17/D17/IRQ1
70
VSS8
71
PD16/D16/IRQ0
72
PD15/D15
73
PD14/D14
74
PD13/D13
75
PD12/D12
76
VCC5
77
PD11/D11
78
VSS9
79
PD10/D10
80
PD9/D9
81
PD8/D8
82
PD7/D7
83
PD6/D6
84
VCC6
85
PD5/D5
86
VSS10
87
PD4/D4
88
PD3/D3
89
PD2/D2
90
PD1/D1
91
PD0/D0
92
VSS11
93
XTAL
94
MD3
95
EXTAL
96
MD2
97
NMI
98
VCC7
99
PA16/AH
100
PA17/WAIT
101
MD1
102
MD0
103
PLLVCC
104
PLLCAP
105
PLLVSS
106
PA15/CK
107
RES
108
PE0/TIOC0A/DREQ0
109
PE1/TIOC0B/DRAK0
110
PE2/TIOC0C/DREQ1
111
VCC8
112
PE3/TIOC0D/DRAK1
113
PE4/TIOC1A
114
PE5/TIOC1B
115
PE6/TIOC2A
116
VSS12
117
PF0/AN0
118
PF1/AN1
119
PF2/AN2
120
PF3/AN3
121
PF4/AN4
122
PF5/AN5
123
AVSS
124
PF6/AN6
125
PF7/AN7
126
AVREF
127
AVCC
128
VSS13
129
PA0/RXD0
130
PA1/TXD0
131
PA2/SCK0/DREQ0/IRQ0
132
PA3/RXD1
133
PA4/TXD1
134
VCC9
135
PA5/SCK1/DREQ1/IRQ1
136
PE7/TIOC2B
137
PE8/TIOC3A
138
PE9/TIOC3B
139
PE10/TIOC3C
140
VSS14
141
PE11/TIOC3D
142
PE12/TIOC4A
143
PE13/TIOC4B/MRES
144
16pF
C3
C7
0.1uF
25V
16pF
C2
R39
47k
100k
RB5
1
2
3
4
5
6
7
8
9
C5
0.1uF
25V
TC7WU04FU(TE12R)
IC2 (2/4)
6
2
100k
RB1
1
2
3
4
5
6
7
8
9
100k
RB10
1
2
3
4
5
6
7
8
9
RTC_TP2
006-O3
R35
220
SN74LV32APWR
IC17 (5/5)
7
GND
14
VCC
100k
RB7
1
2
3
4
5
6
7
8
9
C41
0.1uF
RTC_TP1
006-O3
C42
0.1uF
C6
10uF
10V
SN74LV32APWR
IC16 (4/5)
12
13
11
RB12
100k
1
2
3
4
5
6
7
8
9
TC7WU04FU(TE12R)
IC2 (1/4)
1
7
RB27
100k
1
2
3
4
5
6
7
8
9
+5V
+5V
IC4
TL7705CPS-B-E05
6
RESET
8
VCC
4
GND
5
RESET
7
SENSE
2
RESIN
1
VREF
3
CT
R1
10k
RB26
100k
1
2
3
4
5
6
7
8
9
C1
0.1uF
100k
RB9
1
2
3
4
5
6
7
8
9
R2
10k
+5V
SN74LV32APWR
IC16 (1/5)
1
2
3
SN74LV32APWR
IC16 (5/5)
7
GND
14
VCC
+5V
+5V
+5V
SN74LV32APWR
IC17 (2/5)
4
5
6
R6
47k
100k
RB2
1
2
3
4
5
6
7
8
9
+5V
100k
RB11
1
2
3
4
5
6
7
8
9
R5
10
IC3
SN74HC4020APW-E05
10
CLK
11
RST
8
VSS
3
Q14
2
Q13
1
Q12
15
Q11
14
Q10
12
Q9
13
Q8
6
Q7
4
Q6
5
Q5
7
Q4
9
Q1
16
VDD
C8
0.1uF
+5V
SN74LV32APWR
IC16 (3/5)
9
10
8
TXD
005-E1
FRAME
002-E8
+5V
+5V
R9
47k
100k
RB6
1
2
3
4
5
6
7
8
9
SN74LV32APWR
IC16 (2/5)
4
5
6
SN74LV32APWR
IC17 (3/5)
9
10
8
R3
10k
+5V
4
GND
8
VCC
CN101
1
TDI
2
TMS
3
TCK
4
TDO
5
GND
6
VCC
RB28
100k
1
2
3
4
5
6
7
8
9
RXD
005-E1
+5V
100k
RB3
1
2
3
4
5
6
7
8
9
CARD_INT
003-B12
SN74LV32APWR
IC17 (1/5)
1
2
3
COM_INT
004-V6
100k
RB8
1
2
3
4
5
6
7
8
9
SN74LV32APWR
IC17 (4/5)
12
13
11
100k
RB4
1
2
3
4
5
6
7
8
9
R8
4.7k
RB13
47k
1
2
3
4
5
6
7
8
9
TP6
S5
1
3
2
4
GND
5
R37
220
R7
1k
C4
0.1uF
25V
+5V
27MHz
X1
CDIO_INT
WRHH
WRHL
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
RD
D31
D30
WRH
WRL
CS1
CS0
CS3
CS2
D29
D28
D27
D26
D25
D24
D23
D22
D21
D20
D19
D18
D17
D16
D15
D14
D13
D12
D11
D10
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
CPU_CK
CPU_WAIT
CPU_MD0
RESET
5
6
4
7
3
8
2
9
A2
A3
A4
A5
A6
A7
A16
A17
A18
A19
A20
A21
CS0
CS1
CS2
CS3
WAIT_MODE0
WAIT_MODE1
WAIT_MODE2
COM_WAIT
CARD_WAIT
VRAM_WAIT
OPT_WAIT
ROML
ROMH
SRAML
SRAMH
VRAM
CARD
EEPROM
PIO_0
PIO_1
PIO_2
PIO_3
PIO_4
PIO_5
RE_0
RE_1
RE_2
LCTC
COM0
COM1
RTC
CPU_WAIT
CLK
RESET
CPU_CK
CLK/16384
CLK/16
CLK/2
CLK
A6
A4
A2
A0
A1
A3
A5
A7
A14
A12
A10
A8
A9
A11
A13
A15
CS2
CS3
CS0
CS1
RD
WRL
WRH
WRHL
WRHH
OPT_WAIT
CPU_WAIT
CARD_WAIT
VRAM_WAIT
VRAM
CARD
EEPROM
LCTC
COM0
COM1
PIO_0
PIO_1
PIO_2
PIO_3
PIO_4
PIO_5
RE_0
RE_1
A16
A17
A18
A19
A20
A21
ROML
ROMH
SRAML
SRAMH
RTC
RE_2
A8
A9
A10
A11
A12
A13
A14
A15
D0
D1
D2
D3
D4
D5
D6
D7
D8
D9
D10
D11
D12
D13
D14
D15
D16
D17
D18
D19
D20
D21
D22
D23
D24
D25
D26
D27
D28
D29
D30
D31
RESET
BUZZER_OUT
BF
2
3
4
5
6
7
8
9
CPU_27M
COM_CLK
CPU_27M
ISP CN
PLD PROGRAM
I/O BUS
CONTROL BUS
ADDRESS BUS
DATA BUS
CHIP SELECT
RESET
6.75MHz
9MHz
003
SN74HC08APWR
IC37 (1/4)
1
2
3
7
14
+5V
C30
0.1uF
SN74HC08APWR
IC38 (1/4)
1
2
3
7
14
+5V
C31
0.1uF
SN74HC08APWR
IC38 (2/4)
4
5
6
SN74HC08APWR
IC38 (3/4)
9
10
8
SN74HC08APWR
IC38 (4/4)
12
13
11
WRL2
WRL
RD
WRH
RD2
WRH2
SN74HC08APWR
LOT NO. 912-
IC37 (2/4)
4
5
6
SN74HC08APWR
IC37 (3/4)
9
10
8
WRL1
WRL
RD
RD1
SN74HC08APWR
IC37 (4/4)
12
13
11
GND
TC7WU04FU(TE12R)
IC2 (4/4)
*
*
*
*
Summary of Contents for BKP-7934
Page 1: ...MSU UPGRADE UNIT BKP 7934 INSTALLATION AND MAINTENANCE MANUAL 1st Edition Revised 1 ...
Page 4: ......
Page 8: ......
Page 22: ......
Page 35: ...5 1 BKP 7934 IMM 5 1 Section 5 Block Diagrams ...
Page 40: ......
Page 41: ...6 1 BKP 7934 IMM 6 1 2 3 4 5 1 I J K L M N O P Section 6 Schematic Diagrams ...
Page 56: ......
Page 57: ...7 1 BKP 7934 IMM 7 1 Section 7 Board Layout ...
Page 62: ......