参数资料
型号: SST89E554A-40-I-TQJ
厂商: SILICON STORAGE TECHNOLOGY INC
元件分类: 微控制器/微处理器
英文描述: 8-BIT, FLASH, 40 MHz, MICROCONTROLLER, PQFP44
封装: MS-026ACB, TQFP-44
文件页数: 15/87页
文件大小: 996K
代理商: SST89E554A-40-I-TQJ
22
Preliminary Specifications
FlashFlex51 MCU
SST89E554A / SST89V554A
2003 Silicon Storage Technology, Inc.
S71228-00-000
6/03
Symbol
Function
EA
Global Interrupt Enable.
0 = Disable
1 = Enable
EC
PCA Interrupt Enable.
ET2
Timer 2 Interrupt Enable.
ES
Serial Interrupt Enable.
ET1
Timer 1 Interrupt Enable.
EX1
External 1 Interrupt Enable.
ET0
Timer 0 Interrupt Enable.
EX0
External 0 Interrupt Enable.
Symbol
Function
EBO
Brown-out Interrupt Enable.
1 = Enable the interrupt
0 = Disable the interrupt
Interrupt Enable (IE)
Location
76543210
Reset Value
A8H
EA
EC
ET2
ES
ET1
EX1
ET0
EX0
00H
Interrupt Enable A (IEA)
Location
76543210
Reset Value
E8H
----
EBO
---
xxxx0xxxb
相关PDF资料
PDF描述
SSTE32882HLBAKG SSTE SERIES, PLL BASED CLOCK DRIVER, 4 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PBGA176
SSTE32882HLBBKG SSTE SERIES, PLL BASED CLOCK DRIVER, 4 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PBGA176
SSTUA32864EC,557 SSTU SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PBGA96
SSTUA32866EC/G 32866 SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PBGA96
SSTUA32866EC,557 32866 SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, COMPLEMENTARY OUTPUT, PBGA96
相关代理商/技术参数
参数描述
SST89E554RC 制造商:SST 制造商全称:Silicon Storage Technology, Inc 功能描述:FlashFlex51 MCU
SST89E554RC-25-C-NI 制造商:SST 制造商全称:Silicon Storage Technology, Inc 功能描述:FlashFlex51 MCU
SST89E554RC-25-C-NJ 制造商:SST 制造商全称:Silicon Storage Technology, Inc 功能描述:FlashFlex51 MCU
SST89E554RC-25-C-PI 制造商:SST 制造商全称:Silicon Storage Technology, Inc 功能描述:FlashFlex51 MCU
SST89E554RC-25-C-PJ 制造商:SST 制造商全称:Silicon Storage Technology, Inc 功能描述:FlashFlex51 MCU