PIN
NO.
NAME
I/O
FUNCTION
33
P10/ANI0
I
Port 1 / A/D converter analog input
34
AVREF
I
A/D converter reference voltage input
35
AVDD
–
Analog power 5 V
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 P03/INTP3/ADTRG I/O Port 0 / External interrupt request input / Trigger signai input
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 P72/TI50/TO50 I/O Port 7 / External count clock input / 8-bit timer/event counter 50 output
50 P73/TI51/TO51 I/O 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
PIN
NO.
NAME
I/O
FUNCTION
1
P50/A8
I/O
2
P51/A9
I/O
3
P51/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
DD
0
–
Power 5 V
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 P23/RxD0 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
DD
1
–
Power 5 V
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
PIN
NO.
NAME
I/O
FUNCTION
23
P42
I/O Port 42
24
P43
I/O Port 43
25
P44
I/O Port 44
26
P45
I/O Port 45
27
P46
I/O Port 46
28
P47
I/O Port 47
29
P74
I/O Port 74
30
P75
I/O Port 75
31
P76
I/O Port 76
32
P77
I/O Port 77
33
P90
I/O Port 90
34
P91
I/O Port 91
35
P80
I/O Port 80
36
P81
I/O Port 81
37
P70
I/O Port 70
38
P71
I/O Port 71
39
P72
I/O Port 72
40
P73
I/O Port 73
41
PB4
I/O Port B4
42
PB5
I/O Port B5
43
PB6
I/O Port B6
44
PB7
I/O Port B7
•
TMP89FM42AUG
(YC778D00)
MICROCONTROLLER
•
μPD780031AYGK-N09-9ET-A
(XZ916300)
LED/SWITCH DRIVER
PIN
NO.
NAME
I/O
FUNCTION
1
VSS
–
Ground
2
XIN
I
High frequency departure pendulum connection terminal
3
XOUT
O High frequency departure pendulum connection terminal
4
MODE
I
Terminal for shipment examination / Please fix at “L” level
5
VDD
–
Power 5D
6
P02
I/O Port 02
7
P03
I/O Port 03
8
/RESET
I
System reset input
9
P11
I/O Port 11
10
P12
I/O Port 12
11
P13
I/O Port 13
12
P20
I/O Port 20
13
P21
I/O Port 21
14
P22
I/O Port 22 / Serial clock I/O 0
15
SDA0
I/O Serial bus data input/output
16
SCL0
I/O Serial bus data input/output
17
P25
I/O Port 25
18
P26
I/O Port 16
19
P27
I/O Port 27
20
VAREF/
Analog, standard voltage input terminal for analog to
AVDD
digital translation / Power supply terminal for analogue
21
AIN0
I
A/D converter analog input
22
P41
I/O Port 41
17
MX61/MX49
Содержание MX49
Страница 15: ... R8A02042BG YC479A00 SWX08 DM IC101 15 MX61 MX49 ...
Страница 16: ...16 MX61 MX49 ...
Страница 21: ...B B B B DM Circuit Board 2NA ZA67560 1 Pattern side パターン側 21 MX61 MX49 ...
Страница 26: ...to DM CN402 to 61H CN3 F F F F 49L Circuit Board MX49 only Component side 部品側 2NA ZA13490 26 MX61 MX49 ...
Страница 27: ...G G G G 49L Circuit Board MX49 only 2NA ZA13490 Pattern side パターン側 27 MX61 MX49 ...