參數(shù)資料
型號: SST89V554RC-25-C-NI
廠商: Silicon Storage Technology, Inc.
英文描述: FlashFlex51 MCU
中文描述: FlashFlex51單片機(jī)
文件頁數(shù): 18/62頁
文件大?。?/td> 680K
代理商: SST89V554RC-25-C-NI
18
Preliminary Specifications
FlashFlex51 MCU
SST89E564RD / SST89V564RD / SST89E554RC / SST89V554RC
2001 Silicon Storage Technology, Inc.
S71207-00-000
9/01
555
Symbol
SFDT
Function
Mailbox register for interfacing with flash memory block. (Data register).
Symbol
SFAL
Function
Mailbox register for interfacing with flash memory block. (Low order address register).
Symbol
SFAH
Function
Mailbox register for interfacing with flash memory block. (High order address register).
Symbol
EA
Function
Global Interrupt Enable.
0 = Disable
1 = Enable
PCA Interrupt Enable.
Timer 2 Interrupt Enable.
Serial Interrupt Enable.
Timer 1 Interrupt Enable.
External 1 Interrupt Enable.
Timer 0 Interrupt Enable.
External 0 Interrupt Enable.
EC
ET2
ES
ET1
EX1
ET0
EX0
Symbol
EBO
Function
Brown-out Interrupt Enable.
1 = Enable the interrupt
0 = Disable the interrupt
SuperFlash Data Register (SFDT)
Location
0B5H
7
6
5
4
3
2
1
0
Reset Value
00000000b
SuperFlash Data Register
SuperFlash Address Registers (SFAL)
Location
0B3H
7
6
5
4
3
2
1
0
Reset Value
00000000b
SuperFlash Low Order Byte Address Register
SuperFlash Address Registers (SFAH)
Location
0B4H
7
6
5
4
3
2
1
0
Reset Value
00000000b
SuperFlash High Order Byte Address Register
Interrupt Enable (IE)
Location
A8H
7
6
5
4
3
2
1
0
Reset Value
00H
EA
EC
ET2
ES
ET1
EX1
ET0
EX0
Interrupt Enable A (IEA)
Location
E8H
7
-
6
-
5
-
4
-
3
2
-
1
-
0
-
Reset Value
xxxx0xxxb
EBO
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SST89V554RC-25-C-NJ 制造商:SST 制造商全稱:Silicon Storage Technology, Inc 功能描述:FlashFlex51 MCU
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