參數(shù)資料
型號(hào): KS57C4204
廠商: SAMSUNG SEMICONDUCTOR CO. LTD.
英文描述: 4-BIT CMOS Microcontroller(4位微控制器)
中文描述: 4位CMOS微控制器(4位微控制器)
文件頁數(shù): 11/15頁
文件大?。?/td> 59K
代理商: KS57C4204
KS57C4104/P4104/C4204/P4204/C4304/P4304
PRODUCT OVERVIEW
1-11
PIN DESCRIPTIONS
Table 1-2. KS57C4104/C4304 Pin Descriptions
Pin Name
P0.0
P0.1
P0.2
P0.3
Pin Type
I/O
Description
Number
24 (18)
25 (19)
26 (20)
27 (21)
Share Pin
SCK
SO
SI
BUZ
4-bit I/O port.
1-bit or 4-bit read/write and test is possible.
Individual pins are software configurable as input or
output.
4-bit pull-up resistors are software assignable; pull-up
resistors are automatically disabled for output pins.
4-bit input port.
1-bit and 4-bit read and test is possible.
3-bit pull-up resistors are individually assignable by
software to pins P1.0, P1.1, and P1.2.
4-bit I/O port.
N-channel open-drain output.
1-bit or 4-bit write and test is possible.
Individual pins are software configurable as AD input
or output.
4-bit pull-up resistors are software assignable; pull-up
resistors are automatically disabled for output pins.
Same as Port 0 (P0.0–P0.3)
P1.0
P1.1
P1.2
P1.3
P2.0
P2.1
P2.2
P2.3
I
28 (23)
29 (24)
30 (25)
31 (26)
1 (38)
2 (39)
3 (40)
4 (41)
INT0
INT1
INT2
INT4
AD0
AD1
AD2
AD3
I/O
P3.0
P3.1
P3.2
P3.3
P4.0
P4.1
P4.2
P4.3
P5.0–P5.3
I/O
5 (42)
6 (43)
8 (2)
9 (3)
10 (4)
16 (10)
17 (11)
19 (13)
20–23
(14–17)
AD4
AD5
CLO/TCL1
PWM/TCLO1
I/O
4-bit I/O ports.
Ports 4 and 5 can be configured individually as n-
channel open-drain or as CMOS push-pull output by
software.
1-bit and 4-bit read/write and test is possible.
Ports 4 and 5 can be paired to enable 8-bit data
transfer.
4-bit pull-up resistors are software assignable; pull-up
resistors are automatically disabled for output pins.
Same as Port 0 except port 8 is a 3-bit I/O port
P6.0–P6.3
P7.0–P7.3
P8.0
P8.1
P8.2
I/O
32–35
(27–30)
36–39
(31–34)
40 (35)
41 (36)
42 (37)
KS0–KS3
TCL0
TCLO0
相關(guān)PDF資料
PDF描述
KS57P4204 4-BIT CMOS Microcontroller(4位微控制器)
KS57P4304 4-BIT CMOS Microcontroller(4位微控制器)
KS57C5116 4-BIT CMOS Microcontroller(4位微控制器)
KS57P5116 4-BIT CMOS Microcontroller(4位微控制器)
KS57C5304 4-BIT CMOS Microcontroller(4位微控制器)
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