Yamaha DSP-AX763 Service Manual page 74

RX-V663/HTR-6160/DSP-AX763
IC30 : M30878FJBGP (DIGITAL P.C.B.)
Single chip 16/32-bit microprocessor
Port P0
Three-Phase Motor Control Circuit
Port P14
NOTES:
1. Ports P11 to P15 are provided in the 144-pin package only.
2. Included in the 144-pin package only. 26 inputs maximum in the 100-pin package.
3. 6-channel available in the 100-pin package.
4. 6-channel available in the 100-pin package.
5. 10-channel available in the 100-pin package.
PDLED
/RSTFD
ISA
ISB
TONEA
TONEB
VRA
RXDSR
VRB
TXDSR
SCEN0
SCEN1
SCEN2
/CEFD(MOD0)
DKPWR
/MIC
PLDET
PRD
SRPWR
DKID
SCKN
Vss
SDTN
Vcc
ADKEY0
ADKEY1
PRV1
PRV2
VPWR
THM
DEST
AVss
iPAP
VREF
AVcc
RXDi
74
8 8 8 8 8
Port P1 Port P2 Port P3 Port P4
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V
CC2
Peripheral Functions
A/D Converter:
1 circuit
Timer (16-bit) Standard: 10 inputs
(2)
Timer A: 5-channel
Maximum: 34 inputs
Timer B: 6-channel
UART/Clock Synchronous Serial I/O:
(3)
7-channel
Watchdog Timer (15-bit) X/Y Converter:
16-bit x 16-bit
D/A Converter:
8-bit x 2-channel
CAN Module: 2-channel
M32C/80 series microprocessor core
Intelligent I/O
R0H R0L
R1H R1L
(4)
Time Measurement: 8-channel
(5) R2
Wave Generating: 16-channel
Communication Functions:
R3
Clock Synchronous Serial I/O, UART,
A0
HDLC Data Processing
A1
FB
SB
< >
< >
V V
CC1
CC2
Port P15 Port P11 Port P12 Port P13
7 8 5 8 8
(Note 1)
109
110
111
112
113
114
115
116
117
118
119
120
M30878FJBGP
121
122
123
124
125
126
127
128
129
FLASH u-com (blank)
130
FLASH u-com (written by YEM) : X9696A0 (U)
131
132
133
134
135
136
137
138
139
140
141
142
143
144
8 8
Port P5 Port P6
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V
CC1
Clock Generation Circuit
X - X
IN OUT
X - X
CIN COUT
On-chip Oscillator
PLL Frequency Synthesizer
DMAC
DMACII
CRC Calculation Circuit (CCITT):
16 12 5
X +X +X +1
Memory
FLG
ROM
INTB
ISP
USP
RAM
PC
SVF
SVP
Multiplier
VCT
: X8328A0 M30878FJBGP
M30878FJBGP
: X9624A0 (other) M30878FJBGP
: X9768A0 (J) M30878FJBGP
72
CPNTD
71
/MTMON
70
/MTVR2
69
/MTVR1
68
/OSDCE(MOD2)
67 /ICV
66
SVDET
65
BYPASS(/CE)
64
VIC
63
VIB
62
VIA
61
/HP
60 DPWR
59 Vcc2
58 /ICS
57 Vss
56 /AUPH
55 /AUPH_A
54 /INTH_RT(/EPM)
53 /RES_Tx
/RES_Rx
52
RMSCN
51
/PSENB
50
49 RMSCNCK
48 /HSW_RST(&/RST_C)
47 /AUP_MT
46 /232SD
SCLH
45
SDAH
44
CTS/BUSY
43
RTS/CLKF
42
Vss
41
RXDR
40
Vcc1
39
TXDR
38
SDAL
37