参数资料
型号: AT83C5112
厂商: Atmel Corp.
英文描述: 8-bit Microcontroller with A/D Converter
中文描述: 8位微控制器与A / D转换器
文件页数: 73/97页
文件大小: 1229K
代理商: AT83C5112
73
AT8xC5112
4191B
8051
04/03
Figure 30.
Set-up Modes Configuration
Table 59.
EPROM Set-up Modes
Mode
RST
PSEN
ALE/PR
OG
RST/VPP
P2.6
P2.7
P3.3
P3.6
P3.7
Program Code data
1
0
12.75V
0
1
1
1
1
Verify Code data
1
0
1
1
0
0
1
1
Program Encryption Array Address 0-3Fh
1
0
12.75V
0
1
1
0
1
Read Signature Bytes
1
0
1
1
0
0
0
0
Program Lock bit 1
1
0
12.75V
1
1
1
1
1
Program Lock bit 2
1
0
12.75V
1
1
1
0
0
Program Lock bit 3
1
0
12.75V
1
0
1
1
0
Program CONF byte
1
0
12.75V
1
0
1
0
0
Read CONF byte
1
0
1
1
0
0
0
1
+5V
VCC
P0.0-P0.7
P1.0-P1.7
P2.0-P2.5
P3.4-P3.5
VSS
GND
D0-D7
A0-A7
A8-A15
RST
PSEN
P2.6
P2.7
P3.3
P3.6
RST/VPP
ALE/PROG
P3.7
XTAL1
4 to 6 MHz
CONTROL
SIGNALS*
PROGRAM
SIGNALS*
* See for proper value on these inputs
EA
+5V
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