Lsi Pin Description - Yamaha O2R96 Service Manual

LSI PIN DESCRIPTION

M37640M8-138FP (X0157100) CPU ............................................................................................. 53
SH7709A FP-208C (XY065A00) CPU ........................................................................................... 54
HD64F7044F28 (X3086A00) CPU ................................................................................................. 55
HD64F7044F28 (X3197A00) CPU ................................................................................................. 55
YSS910-S (XV988A00) DSP6 (Digital Signal Processor) ............................................................ 56
YSS919-H (XZ693A00) DSP7 (Digital Signal Processor) ........................................................... 57
SGH603064F-62F (XV973A00) Gate Array .................................................................................. 58
YM3436DK (XG948E00) DIR2 (Digital Format Interface Receiver) ............................................ 58
YM6604C-S (XU240A00) ACIA (Asynchronous Communication Interface Adapter) .............. 59
MBCG61594-128 (X2162A00) ATSC2 .......................................................................................... 60
ICS2008BV-T (X2832B00) T.C. Reader/Generator ...................................................................... 61
CS8405A-CS (XZ349A00) DIT (Digital Audio Interface Transmitter) ........................................ 61
CS8420 (XW559A00) SRC (Sample Rate Converter).................................................................. 61
XCS40-3PQ240C (XZ334A00) FPGA (Field Programmable Gate Arrays) ................................ 62
S1D13305F00B100 (XQ595A00) LCDC (LCD Controller) ............................................................ 63
AK4393-VF-E2 (XW029A00) DAC (Digital to Analog Converter) .............................................. 63
AK5383-VS (XW272A00) ADC (Analog to Digital Converter) .................................................... 63
M37640M8-138FP (X0157100) CPU
PIN
NAME I/O
NO.
1 P6 /DQ I/O
1 1
2 P6 /DQ I/O
0 0
3 P5 //W(R//w) I/O
7
4 P5 //R(E) I/O
6
5 P5 /A I/O
5 0
6 P5 /S I/O
4 0
7 P5 //IBF I/O
3 0
8 P5 /OBF I/O
2 0
9 CNV /V I
SS PP
10 /RESET I
11 P5 /T /X I/O
1 OUT COUT
12 P5 /X I/O
0 CIN
13 V -
SS
14 X I
IN
15 X O
OUT
16 V -
CC
17 AV -
CC
18 LPF O
19 AV -
SS
20 P4 /CNTR I/O
4 1
21 P4 /CNTR I/O
3 0
22 P4 /INT I/O
2 1
23 P4 /INT I/O
1 0
24 P4 //EDMA I/O
0
25 P8 //RTS I/O
7 1
26 P8 //CTS I/O
6 1
27 P8 /URXD I/O
5 1
28 P8 /UTXD I/O
4 1
29 P8 //RTS /STXD I/O
3 2
30 P8 //CTS /SRXD I/O
2 2
31 P8 /URXD /SCLK I/O
1 2
32 P8 //SRDY I/O
/UTXD
0 2
33 P3 //RD I/O
7
34 P3 //WR I/O
6
35 P3 /SYNC I/O
5 OUT
36 P3 / I/O
4 OUT
37 P3 /DMA I/O
3 OUT
38 P3 I/O
2
39 P3 I/O
1
40 P3 /RDY I/O
0
FUNCTION
Port 6
Port 6





Port 5






Chip Operation Mode
Reset Input
Port 5
Port 5
Ground
Quartz Crystal Input
Quartz Crystal Output
Power Supply
Analog Power Supply
Loop Filter for Synthesizer
Analog Ground





Port 4










 Port 8















Port 3








PIN
NAME I/O
NO.

41 P1 /AB I/O
7 15 

42 P1 /AB I/O
6 14


43 P1 /AB I/O
5 13


44 P1 /AB I/O
4 12


45 P1 /AB I/O
3 11


46 P1 /AB I/O
2 10

47 P1 /AB I/O

1 9

48 P1 /AB I/O

0 8

49 P0 /AB I/O
7 7


50 P0 /AB I/O
6 6


51 P0 /AB I/O
5 5


52 P0 /AB I/O
4 4


53 P0 /AB I/O
3 3


54 P0 /AB I/O
2 2

55 P0 /AB I/O

1 1

56 P0 /AB I/O

0 0

57 P2 /DB I/O
7 7 

58 P2 /DB I/O
6 6


59 P2 /DB I/O
5 5


60 P2 /DB I/O
4 4


61 P2 /DB I/O
3 3


62 P2 /DB I/O
2 2

63 P2 /DB I/O

1 1

64 P2 /DB I/O

0 0

65 P7 /OBF I/O
4 1


66 P7 //IBF //HLDA I/O
3 1


67 P7 //S I/O
2 1


68 P7 //HOLD I/O
1

69 P7 //SOF I/O 
0
70 USB D+ I/O
71 USB D- I/O
72 Ext. Cap O
73 Vss -
74 Vcc -

75 P6 /DQ I/O
7 7


76 P6 /DQ I/O
6 6


77 P6 /DQ I/O
5 5


78 P6 /DQ I/O
4 4


79 P6 /DQ I/O
3 3

80 P6 /DQ I/O 
2 2
02R96
JK1: IC201
FUNCTION
Port 1
Port 0
Port 2
Port 7
USB +Voltage Line Interface
USB -Voltage Line Interface
Power supply (3.3V)
Ground
Power Supply
Port 6
53