Yamaha M7CL-32 Service Manual page 53

M38034M4H-224HP (X6983A00) CPU
M38034M4H-225HP (X6984A00) CPU
M38034M4H-226HP (X6985A00) CPU
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
LC4032V-75TN48C (X7109A00) CPLD (Complex Programmable Logic Device)
PIN
NAME I/O
NO.
1 TDI I Test data in
2 A5 I/O
3 A6 I/O Input/Output
4 A7 I/O
5 GND0 – Ground
6 VCCO0 – Power supply +3.3 V
7 A8 I/O
8 A9 I/O
Input/Output
9 A10 I/O
10 A11 I/O
11 TCK I Test clock input
12 VCC – Power supply +3.3 V
13 GND – Ground
14 A12 I/O
15 A13 I/O
Input/Output
16 A14 I/O
17 A15 I/O
18 CLK1/I I/O
CLK input / Input
19 CLK2/I I/O
20 B0 I/O
21 B1 I/O
22 B2 I/O Input/Output
23 B3 I/O
24 B4 I/O
FUNCTION
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
PIN
NAME I/O
NO.
25 TMS I Test mode select
26 B5 I/O
27 B6 I/O Input/Output
28 B7 I/O
29 GND1 – Ground
30 VCCO1 – Power supply +3.3 V
31 B8 I/O
32 B9 I/O Input/Output
33 B10 I/O
34 B11 I/O
35 TDO O Test data out
36 VCC – Power supply +3.3 V
37 GND – Ground
38 B12 I/O
39 B13 I/O Input/Output
40 B14 I/O
41 B15/GOE1 I/O Input/Output / Global output enable input
42 CLK3/I I/O
CLK input / Input
43 CLK0/I I/O
44 A0/GOE0 I/O Input/Output / Global output enable input
45 A1 I/O
46 A2 I/O
Input/Output
47 A3 I/O
48 A4 I/O
M7CL-32/M7CL-48
ENC: IC106
PNMS8: IC104
PNMS4: IC102
PNIN: IC102
HAAD: IC903
MB: IC102 (MBM7CL)
FUNCTION
CPUM: IC014
CPUP: IC014
FUNCTION
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