参数资料
型号: SST89E554A-40-C-NJ
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, PQCC44
封装: PLASTIC, MS-018AC, LCC-44
文件页数: 9/87页
文件大小: 996K
代理商: SST89E554A-40-C-NJ
Preliminary Specifications
FlashFlex51 MCU
SST89E554A / SST89V554A
17
2003 Silicon Storage Technology, Inc.
S71228-00-000
6/03
TABLE
3-7: WATCHDOG TIMER SFRS
Symbol
Description
Direct
Address
Bit Address, Symbol, or Alternative Port Function
Reset
Value
MSB
LSB
WDTC1
Watchdog Timer
Control
C0H
-
WDOUT
WDRE
WDTS
WDT
SWDT
xxx00x00b
WDTD
Watchdog Timer
Data/Reload
85H
Watchdog Timer Data/Reload
00H
T3-7.0 1228
1. Bit Addressable SFRs
TABLE
3-8: TIMER/COUNTERS SFRS
Symbol
Description
Direct
Address
Bit Address, Symbol, or Alternative Port Function
Reset
Value
MSB
LSB
TMOD
Timer/Counter
Mode Control
89H
Timer 1
Timer 0
00H
GATE
C/T#
M1
M0
GATE
C/T#
M1
M0
TCON1
1. Bit Addressable SFRs
Timer/Counter
Control
88H
TF1
TR1
TF0
TR0
IE1
IT1
IE0
IT0
00H
TH0
Timer 0 MSB
8CH
TH0[7:0]
00H
TL0
Timer 0 LSB
8AH
TL0[7:0]
00H
TH1
Timer 1 MSB
8DH
TH1[7:0]
00H
TL1
Timer 1 LSB
8BH
TL1[7:0]
00H
T2CON1
Timer / Counter 2
Control
C8H
TF2
EXF2
RCLK
TCLK
EXEN2
TR2
C/T2#
CP/RL2#
00H
T2MOD# Timer2
Mode Control
C9H
----
-
T2OE
DCEN
xxxxxx00b
TH2
Timer 2 MSB
CDH
TH2[7:0]
00H
TL2
Timer 2 LSB
CCH
TL2[7:0]
00H
RCAP2H Timer 2
Capture MSB
CBH
RCAP2H[7:0]
00H
RCAP2L Timer 2
Capture LSB
CAH
RCAP2L[7:0]
00H
T3-8.0 1228
相关PDF资料
PDF描述
SST89E554A-40-I-TQJ 8-BIT, FLASH, 40 MHz, MICROCONTROLLER, PQFP44
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
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