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參數(shù)資料
| 型號： | KS57C5312 |
| 廠商： | SAMSUNG SEMICONDUCTOR CO. LTD. |
| 英文描述： | The KS57C5204/C5208/C5304/C5308/C5312 single-chip CMOS microcontroller has been designed for highperformance using SAM 47 Samsung Arrangeable Microcon |
| 中文描述： | 在KS57C5204/C5208/C5304/C5308/C5312單芯片CMOS微控制器是專為使用SAM 47型高性能三星Arrangeable Microcon |
| 文件頁數(shù)： | 33/40頁 |
| 文件大?。?/td> | 283K |
| 代理商： | KS57C5312 |
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KS57C5204/C5208/P5208/C5304/C5308/P5308/C5312/P5312
KS57P5208/P5308/P5312 OTP
15-5
Table 15-3. Comparison of KS57P5208 and KS57C5208 Features
Characteristic
KS57P5208
KS57C5208
Program Memory
Operating Voltage (V
DD
)
8 K byte EPROM
8 K byte mask ROM
1.8 V (3 MHz) to 5.5 V
1.8 V (3 MHz) to 5.5 V
OTP Programming Mode
V
DD
= 5 V, V
PP
(TEST) = 12.5 V
–
Pin Configuration
42 SDIP / 44 QFP
42 SDIP / 44 QFP
EPROM Programmability
User Program 1 time
Programmed at the factory
Table 15-4. Comparison of KS57P5308/P5312 and KS57C5308/C5312 Features
Characteristic
KS57P5308/P5312
KS57C5308/C5312
Program Memory
Operating Voltage (V
DD
)
8 K byte EPROM / 12 K (P5312)
8 K byte mask ROM / 12 K (C5312)
1.8 V (3 MHz) to 5.5 V
1.8 V (3 MHz) to 5.5 V
OTP Programming Mode
V
DD
= 5 V, V
PP
(TEST) = 12.5 V
–
Pin Configuration
30 SOP / 32 SOP
30 SOP / 32 SOP
EPROM Programmability
User Program 1 time
Programmed at the factory
OPERATING MODE CHARACTERISTICS
When 12.5 V is supplied to the Vpp(TEST) pin of the KS57P5208/P5308/P5312, the EPROM programming mode
is entered. The operating mode (read, write, or read protection) is selected according to the input signals to the
pins listed in Table 15-3 below.
Table 15-5. Operating Mode Selection Criteria
V
DD
Vpp
(TEST)
REG/
MEM
Address
(A15-A0)
R/
W
Mode
5 V
5 V
0
0000H
1
EPROM read
12.5V
0
0000H
0
EPROM program
12.5V
0
0000H
1
EPROM verify
12.5V
1
0E3FH
0
EPROM read protection
NOTE:
"0" means Low level; "1" means High level.
相關PDF資料 |
PDF描述 |
|---|---|
| KS57P5312 | The KS57C5204/C5208/C5304/C5308/C5312 single-chip CMOS microcontroller has been designed for highperformance using SAM 47 Samsung Arrangeable Microcon |
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| KS57C5404 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:The KS57C5404 single-chip CMOS microcontroller is designed for high-performance using Samsungs newest 4-bit CPU core, SAM47 (Samsung Arrangeable Micro |
| KS57C5532 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:The KS57C5532/P5532 single-chip CMOS microcontroller has been designed for high-performance using Samsungs newest 4-bit CPU core, SAM47 (Samsung Arran |
| KS57C5616 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:The KS57C5616/P5616 single-chip CMOS microcontroller is designed for high performance in the application for Caller-ID, Telephone using Samsungs newes |
| KS57P0504 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:The KS57P0504 is the microcontroller which has 4 Kbyte one-time-programmable ROM and the functions are the same to KS57C0502/C0504 |
| KS57P21132 | 制造商:SAMSUNG 制造商全稱:Samsung semiconductor 功能描述:The KS57C21116/C21124/C21132 single-chip CMOS microcontroller has been designed for high performance using Samsungs newest 4-bit CPU core, SAM47 (Sams |
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