Denon PMA-2500NE Service Manual page 63

M3062LFGPGP (DIGITAL: U102) PIN CONFIGURATION (top view)
P9
P9
6
P9
5
Block Diagram
8
Port P0 Port P1
Internal peripheral functions
Timer (16-bit)
Output (timer A): 5
Input (timer B): 6
Three-phase motor
control circuit
Watchdog timer
(15 bits)
DMAC
(2 channels)
D-A converter
(8 bits X 2 channels)
<V ports>
CC1
Port P11 Port P14
(Note 3)
8 2
75 74 73 72 71 70 69 68 67 66
P1 /D 76
2 10
P1 /D
77
1 9
P1 /D 78
0 8
P0 /AN /D 79
7 07 7
P0 /AN /D 80
6 06 6
P0 /AN /D 81
5 05 5
P0 /AN /D
82
4 04 4
P0 /AN /D 83
3 03 3
P0 /AN /D
84
2 02 2
P0 /AN /D
85
1 01 1
P0 /AN /D
86
0 00 0
M16C/62P Group
P10 /AN /KI
87
7 7 3
P10 /AN /KI
88
6 6 2
P10 /AN /KI
89
5 5 1
P10 /AN KI 90
4 4/ 0
P10 /AN
3 3 91
P10 /AN
92
2 2
93
P10 /AN
1 1
94
AV
SS
P10 /AN 95
0 0
V 96
REF
AVcc 97
98
/AD /S 4
7 TRG IN
99
/ANEX1/S 4
OUT
/ANEX0/CLK4 100
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
8 8 8
Port P2 Port P3
<V ports>
CC2
A-D converter
(10 bits 8 channels
X
Expandable up to 26 channels)
UART or
clock synchronous serial I/O
(8 bits 3 channels)
X
CRC arithmetic circuit (CCITT )
16
(Polynomial : X
M16C/60 series16-bit CPU core
R0H R0L
R1H R1L
R2
R3
A0
A1
FB
<V ports>
CC2
Port P12 Port P13
(Note 3)
(Note 3)
8 8
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
38
37
36
35
34
33
32
31
30
29
28
27
26
8
8
Port P4 Port P5
System clock generator
X -X
IN
X -X
CIN
PLL frequency synthesizer
Ring oscillator
Clock synchronous serial I/O
(8 bits 2 channels)
X
12 5
+X +X +1)
SB
USP
ISP
INTB
PC
FLG
(Note 3)
Note 1: ROM size depends on microcomputer type.
Note 2: RAM size depends on microcomputer type.
Note 3: Ports P11 to P14 exist only in 128-pin version.
63
P4 /A
2 18
P4 /A
3 19
P4 /CS0
4
P4 /CS1
5
P4 /CS2
6
P4 /CS3
7
P5 /WRL/WR
0
P5 /WRH/BHE
1
P5 /RD
2
P5 /BCLK
3
P5 /HLDA
4
P5 /HOLD
5
P5 /ALE
6
P5 /RDY/CLK
7 OUT
P6 /CTS /RTS
0 0 0
P6 /CLK
1 0
P6 /RxD /SCL
2 0 0
P6 /T D /SDA
3 X 0 0
P6 /CTS /RTS /CTS /CLKS
4 1 1 0 1
P6 /CLK
5 1
P6 /RxD /SCL
6 1 1
P6 /T D /SDA
7 X 1 1
P7 /T D /SDA /TA0 (Note)
0 X 2 2 OUT
P7 /RxD /SCL /TA0 /TB5 (Note)
1 2 2 IN IN
P7 /CLK /TA1 /V
2 2 OUT
8
Port P6
<V ports>
CC1
OUT
COUT
Memory
ROM
(Note 1)
RAM
(Note 2)
Multiplier