Ic Data - Yamaha dsp-ax3800 Service Manual

I IC DATA
IC182: M30845MW-001-GP (D-VIDEO P.C.B.)
Single chip 16/32-bit microprocessor
BE1 IN / ISRxD 1 / OUTC1
ISCLK1 / OUTC1
BE1 / ISTxD1 / OUTC1
OUT
STxD4 / SCL4 / RxD4 / AD
NOTES:
8 8 8
Port P0 Port P1 Port P2
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V
CC2
Peripheral Functions
Timer (16 bits)
Timer A: 5 channels
Timer B: 6 channels
UART/Clock Synchronous Serial I/O:
Three-Phase Motor Control Circuit
Watchdog Timer (15 bits)
D/A Converter:
8 bits x 2 channels
Intelligent I/O
Time Measurement: 8 channels
Waveform Generating: 8 channels
Communication Functions:
Clock Synchronous Serial I/O, UART,
HDLC Data Processing
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V
CC1
Port P14 Port P15 Port P11
7 8 5
(Note 1)
NOTES:
1. Ports P11 to P15 are provided in the 144-pin package only.
2. Included in the 144-pin package only.
D / P1
8 0 109
AN0 / D / P0
7 7 7 110
AN0 6 / D 6 / P0 6 111
AN0 / D / P0
5 5 5 112
AN0 / D / P0
4 4 4 113
P11
4 114
OUTC1 / INPC1 / P11
3 3 3 115
2 / INPC1 2 / P11 2 116
/ INPC1 / P11
1 1 1 117
/ INPC1 / P11
0 0 0 118
AN0 / D / P0 119
3 3 3
AN0 / D / P0
2 2 2 120
AN0 1 / D 1 / P0 1 121
AN0 / D / P0
0 0 0 122
AN15 / P15
7 7 123
AN15 6 / P15 6 124
AN15 / P15
5 5 125
AN15 4 / P15 4 126
AN15 / P15
3 3 127
ISRxD0 / AN15 / P15
2 2 128
ISCLK0 / AN15 1 / P15 1 129
Vss
130
ISTxD0 / AN15 / P15
0 0 131
Vcc 132
1
KI / AN / P10
3 7 7 133
KI 2 / AN 6 / P10 6 134
KI / AN / P10
1 5 5 135
KI / AN / P10
0 4 4 136
AN / P10 137
3 3
AN / P10
2 2 138
AN 1 / P10 1 139
AVss
140
AN / P10
0 0 141
V REF 142
AVcc
143
TRG / P9 7 144
1. P7 / TA0 / TxD2 / SDA2 / SRxD2 / INPC1 / OUTC1
0 OUT 6 6
2. P7 and P7 are ports for the N-channel open drain output.
0 1
8 8 8 8
Port P3 Port P4 Port P5 Port P6
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V
CC1
Clock Generation Circuit
A/D Converter:
1 circuit X - X
IN OUT
Standard: 10 inputs X - X
CIN COUT
(2)
Maximum: 34 inputs On-chip Oscillator
PLL Frequency Synthesizer
5 channels DMAC
DMACII
X/Y Converter:
16 bits x 16 bits
CRC Calculation Circuit (CCITT):
16 12 5
CAN Module: 1 channel X +X +X +1
M32C/80 series CPU Core
Memory
R0H R0L FLG
ROM
INTB
R1H R1L
R2 ISP
R3 USP
RAM
A0 PC
A1
SVF
FB SVP
Multiplier
SB VCT
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V
CC2
Port P12 Port P13
8 8
72
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V
CC2
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
50
49
48
47
46
45
44
43
42
41
40
39
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V
CC1 38
37
RX-V3800/DSP-AX3800
P4 / CS3 / A
4 20
P4 / CS2 / A
5 21
P4 / CS1 / A
6 22
P4 / CS0 / A
7 23
P12 5
P12
6
P12
7
P5 0 / WRL / WR
P5 / WRH / BHE
1
P5 / RD
2
P5 / CLK / BCLK / ALE
3 OUT
P13
0
P13 1
Vcc
2
P13
2
Vss
P13
3
P5 4 / HLDA / ALE
P5 / HOLD
5
P5 / ALE
6
P5 7 / RDY
P13
4
P13 5
P13
6
P13
7
P6 0 / CTS0 / RTS0 / SS0
P6 / CLK0
1
P6 / RxD0 / SCL0 / STxD0
2
P6 / TxD0 / SDA0 / SRxD0
3
P6 / CTS1 / RTS1 / SS1
4
P6 5 / CLK1
Vss
P6 / RxD1 / SCL1 / STxD1
6
Vcc
1
P6 / TxD1 / SDA1 / SRxD1
7
(1, 2)
P7 0
71