Table of Contents
Advertisement
LSI PIN DESCRIPTION
AK4385ET (X6040A00) DAC (Digital to Analog Converter) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
HD6433690FYV H8/300 (X6008100) CPU (E-HOSTs) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
YMW767-VTZ (X6055A00) CPU (SWL01B) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
µPD780031AYGK-N04 (X0031200) LKS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
HD6433690FYV H8/300 (X6008100) CPU (E-HOSTs)
PIN
I/O
NAME
NO.
1
Avcc
-
Analog Power Supply (+3.3V)
X2
2
O
Sub Clock Output
X1
3
I
Sub Clock Input
Vcl
Internal Power Supply (+3.3V)
4
-
5
/RES
I
RESET input
TEST
6
I
TEST input
Vss
7
-
Ground
OSC2
Clock output
8
O
9
OSC1
I
Clock input
10
Vcc
-
Power supply
P50
11
O
- (NC)
P51
- (NC)
12
O
13
P52
I
Active Sensing ON/OFF
14
P53
O
- (NC)
P54
15
O
- (NC)
P55
16
O
- (NC)
17
P10
O
- (NC)
18
P11
O
- (NC)
P12
19
O
/E-IC
P56
20
I/O
SDA
P57
SCL
21
I/O
22
P74
O
- (NC)
P75
23
O
- (NC)
P76
24
O
- (NC)
µPD780031AYGK-NO4 (X0031200) LKS
PIN
NAME
I/O
NO.
1
P50/A8
I/O
2
P51/A9
I/O
3
P52/A10
I/O
4
P53/A11
I/O
Port 5 / Higher address bus
5
P54/A12
I/O
6
P55/A13
I/O
7
P56/A14
I/O
8
P57/A15
I/O
9
Vss0
-
Ground
10
V
0
-
Power supply
DD
11
P30
I/O
Port 3
12
P31
I/O
13
P32/SDA0
I/O
Port 3 / Serial data input/output
14
P33/SCL0
I/O
Port 3 / Serial clock input/output
15
P34
I/O
16
P35
I/O
Port 3
17
P36
I/O
18
P20/SI30
I/O
Port 2 / Serial data input
19
P21/SO30
I/O
Port 2 / Serial data output
20
P22/SCK30
I/O
Port 2 / Serial clock input/output
21
P23RxD0
I/O
Port 2 / Serial data input
22
P24/TxD0
I/O
Port 2 / Serial data output
23
P25/ASCK0
I/O
Port 2 / Serial clock input/output
24
V
1
-
Power supply
DD
25
AVss
-
Ground
26
P17/ANI7
I
27
P16/ANI6
I
28
P15/ANI5
I
29
P14/ANI4
I
Port 1 / A/D converter analog input
30
P13/ANI3
I
31
P12/ANI2
I
32
P11/ANI1
I
FUNCTION
FUNCTION
PIN
I/O
NAME
NO.
25
/NMI
I
(Pull Up)
26
P80
O
- (NC)
27
P81
O
- (NC)
28
- (NC)
P82
O
29
P83
O
- (NC)
30
P84
O
- (NC)
31
P85
I
(Pull Up or Vcc)
32
- (NC)
P86
O
33
P87
O
- (NC)
34
P20
O
SCK3 (Main CPU)
35
P21
I
RXD (Pull Up)
36
TXD (Main CPU)
P22
O
37
P14
I
/IRQ0 (Main CPU)
38
P15
O
- (NC)
39
P16
O
- (NC)
40
P17
O
- (NC)
41
P84
I
Analog Controller (AN4)
42
P85
I
Analog Controller (AN5)
43
P86
I
Analog Controller (AN6)
44
P87
I
Analog Controller (AN7)
45
Analog Controller (AN3)
P83
I
46
P82
I
Analog Controller (AN2)
47
P81
I
Analog Controller (AN1)
48
P80
I
Analog Controller (AN0)
PIN
NAME
I/O
NO.
33
P10/ANI0
I
Port 1 / A/D converter analog input
34
AV
I
A/D converter reference voltage input
REF
35
AV
-
Analog power supply
DD
36
RESET
I
System reset input
37
XT2
-
Subsystem clock oscillation
38
XT1
I
39
IC
-
Internally connected
40
X2
-
Main system clock oscillation
41
X1
I
42
Vss1
-
Ground
43
P00/INTP0
I/O
44
P01/INTP1
I/O
Port 0 / External interrupt request input
45
P02/INTP2
I/O
46
I/O
Port 0 / External interrupt request input / Trigger signai input
P03/INTP3/ADTRG
47
P70/TI00/TO0
I/O
Port 7 / External count clock input / 16-bit timer/event counter 0 output
48
P71/TI01
I/O
Port 7 / Capture trigger input
49
I/O
P72/TI50/TO50
Port 7 / External count clock input / 8-bit timer/event counter 50 output
50
I/O
P73/TI51/TO51
Port 7 / External count clock input / 8-bit timer/event counter 51 output
51
P74/PCL
I/O
Port 7 / Clock output
52
P75/BUZ
I/O
Port 7 / Buzzer output
53
P64/RD
I/O
Port 6 / Strobe signal output for reading
54
P65/WR
I/O
Port 6 / Strobe signal output for writing
55
P66/WAIT
I/O
Port 6 / Wait insertion
56
P67/ASTB
I/O
Port 6 / Strobe output
57
P40/AD0
I/O
58
P41/AD1
I/O
59
P42/AD2
I/O
60
P43/AD3
I/O
Port 4 / Lower address/data bus
61
P44/AD4
I/O
62
P45/AD5
I/O
63
P46/AD6
I/O
64
A47/AD7
I/O
YDP-323
DM: IC024
FUNCTION
MK SUB: IC001
FUNCTION
15
Advertisement
Chapters
Table of Contents
