JVC RX-7030VBK Service Manual page 28

4.13 MN101C35DMF (IC400) : System control & FL driver
• Pin layout
100
1
25
26
• Pin function
Pin No. Symbol
1 TXD / SBO0 / P00
2 RXD / SBI0 / P01
3 SBT0 / P02
4 SBO1 / P03
5 SBI1 / P04
6 SBT1 / P05
7 BUZZER / P06
8 VDD
9 OSC2
10 OSC1
11 VSS
12 XI
13 XO
14 MMOD
15 VREF-
16 AN0 / PA0
17 AN1 / PA1
18 AN2 / PA2
19 AN3 / PA3
20 AN4 / PA4
21 AN5 / PA5
22 AN6 / PA6
23 AN7 / PA7
24 VREF+
25 P07
26 /RST / P27
27 RMOUT / TM0IO / P10
28 TM1IO / P11
29 TM2IO / P12
30 TM3IO / P13
31 TM4IO / P14
32 P15
33 IRQ0 / P20
34 SENS / IRQ1 / P21
35 IRQ2 / P22
36 IRQ3 / P23
37 IRQ4 / P24
38 P25
39 SBO2 / P30
40 SBI2 / P31
41 SBT2 / P32
42 to 46 P50 to P54
47 DGT17 / P67
48 DGT16 / P66
49 DGT15 / P65
50 DGT14 / P64
51 DGT13 / P63
52 DGT12 / P62
1-28 (No.22058)
76
75
51
50
I/O Function
I MULTI JOG IN1
I MULTI JOG IN2
O LED1
O LED2 (STANDBY)
O BU2092 CLK
O BU2092 DATA
O BU2092 STB
- +5V
- 8MHz oscillation terminal
- 8MHz oscillation terminal
- Ground
- Connect to ground
- Not connect
- Connect to ground
- Ground
I Key input 1 (7 key)
I Key input 2 (7 key)
I Key input 3 (7 key)
I Key input 4 (7 key)
I Key input 5 (7 key)
I Key input 6 (7 key)
I Chip select 1
I Chip select 2
- +5V
O LED3 (CC CNV/BASS B)
I Reset input
O LED4 (DIRECT)
O LED5
O LED6
O DCS output
O AV link VCR output
I/O Micom transmit BUSY
I Micom transmit CS
I Remocon input
I Volume JOG input1
I Volume JOG input2
I DCS input
I AV link VCR input
O Micom transmit STATUS
output
I Micom transmit COM-
MAND input
I Micom transmit CLK
O LED7 to LED11
O GRID17
O GRID16
O GRID15
O GRID14
O GRID13
O GRID12
Pin No. Symbol
53 DGT11 / P61
54 DGT10 / P60
55 DGT9 / P41
56 DGT8 / P40
57 SEG0 / DGT7 / P77
58 SEG1 / DGT6 / P76
59 SEG2 / DGT5 / P75
60 SEG3 / DGT4 / P74
61 SEG4 / DGT3 / P73
62 SEG5 / DGT2 / P72
63 SEG6 / DGT1 / P71
64 SEG7 / DGT0 / P70
65 SEG8 / P87
66 SEG9 / P86
67 SEG10 / P85
68 SEG11 / P84
69 SEG12 / P83
70 SEG13 / P82
71 SEG14 / P81
72 SEG15 / P80
73 SEG16 / P97
74 SEG17 / P96
75 SEG18 / P95
76 SEG19 / P94
77 SEG20 / P93
78 SEG21 / P92
79 SEG22 / P91
80 SEG23 / P90
81 SEG24 / PC2
82 SEG25 / PC1
83 SEG26 / PC0
84 SEG27 / PB7
85 SEG28 / PB6
86 SEG29 / PB5
87 SEG30 / PB4
88 SEG31 / PB3
89 SEG32 / PB2
90 SEG33 / PB1
91 SEG34 / PB0
92 SEG35 / PD7
93 SEG36 / PD6
94 SEG37 / PD5
95 SEG38 / PD4
96 SEG39 / PD3
97 SEG40 / PD2
98 SEG41 / PD1
99 SEG42 / PD0
100 VPP
I/O Function
O GRID11
O GRID10
O GRID9
O GRID8
O GRID7
O GRID6
O GRID5
O GRID4
O GRID3
O GRID2
O GRID1
O SEGMENT1
O SEGMENT2
O SEGMENT3
O SEGMENT4
O SEGMENT5
O SEGMENT6
O SEGMENT7
O SEGMENT8
O SEGMENT9
O SEGMENT10
O SEGMENT11
O SEGMENT12
O SEGMENT13
O SEGMENT14
O SEGMENT15
O SEGMENT16
O SEGMENT17
O SEGMENT18
O SEGMENT19
O SEGMENT20
O SEGMENT21
O SEGMENT22
O SEGMENT23
O SEGMENT24
O SEGMENT25
O SEGMENT26
O SEGMENT27
O SEGMENT28
O SEGMENT29
O SEGMENT30
O SEGMENT31
O SEGMENT32
O SEGMENT33
O SEGMENT34
O SEGMENT35
O SEGMENT36
- VPP