參數(shù)資料
型號(hào): SST89V516RD-33-I-PIE
元件分類: 微控制器/微處理器
英文描述: 8-BIT, FLASH, 33 MHz, MICROCONTROLLER, PDIP40
封裝: LEAD FREE, PLASTIC, MS-011AC, DIP-40
文件頁數(shù): 20/80頁
文件大小: 934K
代理商: SST89V516RD-33-I-PIE
Data Sheet
FlashFlex51 MCU
SST89E516RD2 / SST89E516RD
SST89V516RD2 / SST89V516RD
27
2005 Silicon Storage Technology, Inc.
S71273-01-000
3/05
Symbol
Function
CIDL
Counter Idle Control:
0: Programs the PCA Counter to continue functioning during idle mode
1: Programs the PCA Counter to be gated off during idle
WDTE
Watchdog Timer Enable:
0: Disables Watchdog Timer function on PCA module 4
1: Enables Watchdog Timer function on PCA module 4
-
Not implemented, reserved for future use.
Note: User should not write ‘1’s to reserved bits. The value read from a reserved bit is indeterminate.
CPS1
PCA Count Pulse Select bit 1
CPS0
PCA Count Pulse Select bit 2
ECF
PCA Enable Counter Overflow interrupt:
0: Disables the CF bit in CCON
1: Enables CF bit in CCON to generate an interrupt
PCA Timer/Counter Mode Register1 (CMOD)
Location
76543210
Reset Value
D9H
CIDL
WDTE
-
CPS1
CPS0
ECF
00xxx000b
1. Not bit addressable
CPS1
CPS0
Selected
PCA Input1
1. fOSC = oscillator frequency
00
0
Internal clock, fOSC/6 in 6 clock mode (fOSC/12 in 12 clock mode)
01
1
Internal clock, fOSC/2 in 6 clock mode (fOSC/4 in 12 clock mode)
10
2
Timer 0 overflow
11
3
External clock at ECI/P1.2 pin
(max. rate = fOSC/4 in 6 clock mode, fOSC/8 in 12 clock mode)
相關(guān)PDF資料
PDF描述
SST89V516RD-33-C-PI 8-BIT, FLASH, 33 MHz, MICROCONTROLLER, PDIP40
SST89V516RD-33-I-PIE 8-BIT, FLASH, 33 MHz, MICROCONTROLLER, PDIP40
SST89E516RD-40-I-PIE 8-BIT, FLASH, 40 MHz, MICROCONTROLLER, PDIP40
SST89V554A-33-C-TQJ 8-BIT, FLASH, 33 MHz, MICROCONTROLLER, PQFP44
SST89E554A-40-C-NJ 8-BIT, FLASH, 40 MHz, MICROCONTROLLER, PQCC44
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