T89C51RD2 ATMEL Corporation, T89C51RD2 Datasheet - Page 49

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T89C51RD2

Manufacturer Part Number
T89C51RD2
Description
0 to 40MHz Flash Programmable 8-bit Microcontroller
Manufacturer
ATMEL Corporation
Datasheet

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EETIM (S:0D3h)
EEPROM timing Control Register
Reset Value= 0000 0000b
Rev. F - 15 February, 2001
Bit Number
7-0
7
Bit Mnemonic
EETIM
6
Write Timer Register
The write timer register value is required to adapt the write time to the oscillator frequency
Value = 5 * Fxtal (MHz) in normal mode, 10 * Fxtal in X2 mode.
Example : Fxtal = 33 MHZ, EETIM = 0A5h
5
Table 26. EETIM Register
4
EETIM
3
Description
2
T89C51RD2
1
0
49

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