Lsi Pin Description（Lsi 端子機能表 - Yamaha SB168-ES Service Manual

LSI PIN DESCRIPTION（LSI 端子機能表）
AK4393VF-E2 (XW029A0R) DAC (Digital to Analog Converter) .........................................................26
AK5385BVF-E2 (X5364B00) ADC (Analog to Digital Converter) ........................................................26
DM9000AEP (X7029A00) LAN CONTROLLER ..................................................................................25
LC4064V-75TN100C (X8955A00) CPLD (Complex Programmable Logic Device) .............................22
M38034M4H-225HP (X6984A0R) CPU (EC-EXP) .............................................................................19
R8A02032BG (X8810A00) CPU (SWX02) ......................................................................................20/21
RD-0759 (X7792A00) DC-DC MODULE .............................................................................................26
S1L51252F32S200 (X3775A0R) PLLP2 (Gate Array) .........................................................................24
YM3436D-VZ (XG948F00) DIR2 (Digital Format Interface Receiver) .................................................25
YSS919C-FZ (XZ693C00) DSP7 (Digital Signal Processor) ...............................................................23
M38034M4H-225HP (X6984A0R) CPU (EC-EXP)
PIN
NAME I/O
NO.
1 P62/AN2 I/O
2 P61/AN1 I/O Port 6 / Analog input
3 P60/AN0 I/O
4 P57/INT3 I/O Port 5/ Interrupt input
5 P56/PWM I/O Port 5 / PWM output
6 P55/CNTR1 I/O Port 5 / Timer Y function
7 P54/CNTR0 I/O Port 5 / Timer X function
8 P53/SRDY2 I/O
9 P52/SCLK2 I/O
Port 5 / Serial I/O2 function
10 P51/SOUT2 I/O
11 P50/SIN2 I/O
12 I/O Port 4 / Serial I/O1 / timer Z function
P47/SRDY1/CNTR2
13 P46/SCLK1 I/O
14 P45/TXD1 I/O Port 4 / Serial I/O1 function
15 P44/RXD1 I/O
16 P43/INT2 I/O
Port 4 / Interrupt input
17 P42/INT1 I/O
18 CNVSS –
19 RESET I Reset
20 I/O
P41/INT00/XCIN
Port 4/ Interrupt input / Sub-clock generating I/O
21 I/O
P40/INT40/XCOUT
22 XIN I Clock in
23 XOUT O Clock out
24 VSS – Ground
25 P27/(LED7) I/O
26 P26/(LED6) I/O
27 P25/(LED5) I/O
28 P24/(LED4) I/O
Port 2
29 P23/(LED3) I/O
30 P22/(LED2) I/O
31 P21/(LED1) I/O
32 P20/(LED0) I/O
FUNCTION
PIN
NAME I/O
NO.
33 P17 I/O
34 P16 I/O
35 P15 I/O
Port 1
36 P14 I/O
37 P13 I/O
38 P12 I/O
39 P11/INT01 I/O
Port 1 / Interrupt input
40 P10/INT41 I/O
41 P07/AN15 I/O
42 P06/AN14 I/O
43 P05/AN13 I/O
44 P04/AN12 I/O
Port 0 / A/D converter output
45 P03/AN11 I/O
46 P02/AN10 I/O
47 P01/AN9 I/O
48 P00/AN8 I/O
49 P37/SRDY3 I/O
50 P36/SCLK3 I/O
Port 3 / Serial I/O3 function
51 P35/TXD3 I/O
52 P34/TXR3 I/O
53 P33 I/O
Port 3
54 P32 I/O
55 P31/DA2 I/O
Port 3 / D/A converter output
56 P30/DA1 I/O
57 VCC – Power supply +5 V
58 VREF – Power supply +5 V
59 AVSS – Analog ground
60 P67/AN7 I/O
61 P66/AN6 I/O
62 P65/AN5 I/O Port 6 / A/D converter output
63 P64/AN4 I/O
64 P63/AN3 I/O
SB168-ES
HAAD2: IC903
FUNCTION
19