参数资料
型号: MSM63182A-XXX
厂商: LAPIS SEMICONDUCTOR CO LTD
元件分类: 微控制器/微处理器
英文描述: 4-BIT, MROM, 2 MHz, MICROCONTROLLER, UUC107
封装: 4.44 X 4.92 MM, 0.35 MM HEIGHT, DIE-107
文件页数: 2/30页
文件大小: 228K
代理商: MSM63182A-XXX
FEDL63182A-02
1Semiconductor
MSM63182A
9/29
Table 1 Pin Descriptions (Basic Functions) (continued)
Function
Symbol
Pin
Pad No. Type
Description
P0.0/INT5
78
86
P0.1/INT5
77
85
P0.2/INT5
76
84
P0.3/INT5
75
83
I
P1.0/INT5
94
102
P1.1/INT5
93
101
P1.2/INT5
92
100
P1.3/INT5
91
99
I
4-bit input ports.
Pull-up resistor input, pull-down resistor input, or high-
impedance input is selectable for each bit.
P4.0/A0
74
82
P4.1/A1
73
81
P4.2/A2
72
80
P4.3/A3
71
79
O
P5.0/A4
70
78
P5.1/A5
69
77
P5.2/A6
68
76
P5.3/A7
61
75
O
P6.0/A8
98
106
P6.1/A9
97
105
P6.2/A10
96
104
P6.3/A11
95
103
O
P7.0/A12
107
3
P7.1/A13
106
2
P7.2/A14
105
1
P7.3/A15
99
107
O
4-bit output ports.
P-channel open drain output, N-channel open drain output,
CMOS output, or high-impedance output is selectable for each
bit.
P8.0/
RD
82
90
P8.1/
WR
81
89
P8.2
80
88
P8.3/INT4
79
87
I/O
P9.0/D0
86
94
P9.1/D1
85
93
P9.2/D2
84
92
P9.3/D3
83
91
I/O
PA.0/D4
90
98
PA.1/D5
89
97
PA.2/D6
88
96
Port
PA.3/D7
87
95
I/O
4-bit input-output ports.
In input mode, pull-up resistor input, pull-down resistor input,
or high-impedance input is selectable for each bit.
In output mode, P-channel open drain output, N-channel open
drain output, CMOS output, or high-impedance output is
selectable for each bit.
相关PDF资料
PDF描述
MSM63184-XXX 4-BIT, MROM, MICROCONTROLLER, UUC
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