Marantz SR6003 Service Manual page 81

Pin
Port Name
No
58 P06/AN1/DA0
59 VSS/AVSS
60 P07/AN0/DA1
61 VREF
62 VCC/AVCC
63 P37/SSO
64 P35/SCL/SSCK
IC11 : M3087BFLK [SR5003 : MAIN] / M3087BFL [SR6003 : MAIN]
M 3 2 C 8 / 7 G o r u p ( M 3 2 C 8 / , 7 M 3 2
1.5 Pin Assignment
Figures 1.3 to 1.5 show pin assignments (top view).
P1 0 / D 8 109
P0 / D / AN0
7 7 7 110
P0 / D / AN0
6 6 6 111
P0 / D / AN0
5 5 5 112
P0 / D / AN0
4 4 4 113
P11
4 114
P11 / INPC1 / OUTC1
3 3 3 115
2 (12)
P11 116
P11 / INPC1 / OUTC1 / ISCLK1
1 1 1 117
(13)
P11
0 118
P0 3 / D 3 / AN0 3 119
P0 / D / AN0
2 2 2 120
P0 / D / AN0
1 1 1 121
P0 / D / AN0
0 0 0 122
P15 / AN15 / CTS6 / RTS6 123
7 7
P15 / AN15 / CLK6
6 6 124
P15 / AN15 / RxD6
5 5 125
P15 4 / AN15 4 / TxD6 126
P15 / AN15 / CTS5 / RTS5
3 3 127
P15 / AN15 / ISRxD0 / RxD5
2 2 128
P15 / AN15 / ISCLK0 / CLK5
1 1 129
V 130
SS
P15 / AN15 / ISTxD0 / TxD5
0 0 131
V
CC1 132
P10 7 / AN 7 / KI 3 / RTP3 3 133
P10 / AN / KI / RTP3
6 6 2 2 134
P10 / AN / KI / RTP3
5 5 1 1 135
P10 / AN / KI / RTP3
4 4 0 0 136
P10 / AN / RTP1 137
3 3 3
P10 / AN / RTP1
2 2 2 138
P10 / AN / RTP1
1 1 1 139
AV SS 140
P10 / AN / RTP1
0 0 0 141
V
REF 142
AV
CC 143
P9 / ADTRG / RxD4 / SCL4 / STxD4 144
7
NOTES:
1. P9 / ANEX1 / TxD4 / SDA4 / SRxD4 / CAN1
6
2. P9 / TB2 / TxD3 / SDA3 / SRxD3 / OUTC2
2 IN
I/O Use Name
I/O I I_5V_CH5
I I GND
I/O I I_5V_CH6
I M 3 I 2 C 8 / +5VH 7 G o r u p
I I +5VH
I/O I/O HDMI_SDA
1.3 Block Diagram
I/O SCL CPU_SCL
Figure 1.1 shows a block diagram of the M32C/87 group (M32C/87, M32C/87A, M32C/87B) microcomputer.
Port P0
Peripheral Functions
Three-Phase Motor Control Circuit
Time Measurement: 8 channels
Wave Generating: 16 channels
Communication Functions:
Clock Synchronous Serial I/O,
UART,
HDLC Data Processing,
IEBus,
Clock Synchronous Variable
C 8 / 7 , A M 3 2 C 8 / 7 ) B
Length Serial I/O
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 channes available in the 100-pin package.
4. 10 channes available in the 100-pin package.
5. 1 channel is included in M32C/87A. No channel is included in M32C/87B.
< >
V
CC2
Figure 1.1 M32C/87 Group (M32C/87, M32C/87A, M32C/87B) Block Diagram
M32C/87 Group
(M32C/87,M32C/87A,M32C/87B)
R e . v 1 0 . 1 A u . g 2 , 9
R E J 0 3 B 0 1 2 7 0 - 1 0 1
< >
V
CC1
OUT
/ IE / ISTxD2
0 OUT
PortSetup
Act. Init
- - Pull down to GND
- - GND
- - Pull down to GND
( M 3 2 C 8 / , 7 M 3 2 - C 8 / 7 , A - M 3 +5V 2 C 8 / 7
- - +5V
- H HDMI Devices Control
- H Communication to Main CPU
8 8 8 8
Port P1 Port P2 Port P3
< >
V
CC2
A/D Converter:
1 circuit
Timer (16 bits) Standard: 10 inputs
Timer A: 5 channels
Maximum: 34 inputs
Timer B: 6 channels
UART/Clock Synchronous Serial I/O:
7 channels
Watchdog Timer (15 bits) X/Y Converter:
16 bits x 16 bits
D/A Converter:
8 bits x 2 circuits
CAN Module: 2 channels
Intelligent I/O
R0H
(4)
R1H
A0
A1
FB
SB
< >
< >
V V
CC1
CC2
Port P15 Port P11 Port P12
7 8 5 8
(Note 1)
72
P4 / CS3 / A
4 20
71 P4 / CS2 / A
5 21
70 P4 / CS1 / A
6 22
69
P4 / CS0 / A
7 23
68 P12
5
67 P12
6
66
P12 7
65
P5 / WRL / WR
0
64 P5 / WRH / BHE
1
63 P5 / RD
2
62
P5 / CLK / BCLK / ALE
3 OUT
61 P13 / OUTC2
0 4
60 P13 / OUTC2
1 5
59
V CC2
58
P13 / OUTC2
2 6
57 V
SS
56 P13 / OUTC2
3 3
55
P5 / HLDA / ALE
4
54 P5 / HOLD
5
53 P5 / ALE
6
52
P5 7 / RDY
51
P13 / OUTC2 / ISTxD2 / IE
4 0
50 P13 / OUTC2 / ISRxD2 / IE
5 2
49 P13 / OUTC2 / ISCLK2
6 1
48
P13 / OUTC2
7 7
47 P6 / CTS0 / RTS0 / SS0 / RTP0
0
46 P6 / CLK0 / RTP0
1 1
45
P6 2 / RxD0 / SCL0 / STxD0 / IrDA
44
P6 / TxD0 / SDA0 / SRxD0 / IrDA
3
Page 4
2 0 0 5 f o 7 6
43 P6 / CTS1 / RTS1 / SS1 / OUTC2
4
42 P6 / CLK1
5
41
V
SS
40 P6 / RxD1 / SCL1 / STxD1
6
39 V
CC1
38
P6 / TxD1 / SDA1 / SRxD1
7
0 (11,14)
37
P7
109
Note
) B
8 8 8
Port P4 Port P5 Port P6
< >
V
CC1
Clock Generation Circuit
X - X
IN OUT
X - X
CIN COUT
(2)
On-chip Oscillator
PLL Frequency Synthesizer
(3)
DMAC
DMACII
CRC Calculation Circuit (CCITT):
(5) 16 12 5
X +X +X +1
M32C/80 series CPU Core
Memory
R0L FLG
ROM
INTB
R1L
R2
ISP
R3 USP
RAM
PC
SVF
1. Overview
SVP
Multiplier
VCT
Port P13
8
OUT
IN
0
IN
OUT
/ ISCLK2
1
1. Overview