T89C51CC02 Atmel, T89C51CC02 Datasheet - Page 27

• Manufacturer Part Number: T89C51CC02
• Description: 8-Bit MCU
• Manufacturer: Atmel

7.4. Registers
FCON (S:D1h)
FLASH Control Register
Reset Value= 0000 0000b
Rev.A - May 17, 2001
Bit Number Bit Mnemonic
FPL3
7-4
2-1
7
3
0
FMOD1:0
FBUSY
FPL3:0
FPL2
FPS
6
Programming Launch Command Bits
FLASH Map Program Space
FLASH Mode
FLASH Busy
Write 5Xh followed by AXh to launch the programming according to FMOD1:0. (see Table 14.)
Set to map the column latch space in the data memory space.
Clear to re-map the data memory space.
See Table 13 or Table 14.
Set by hardware when programming is in progress.
Clear by hardware when programming is done.
Can not be cleared by software.
FPL1
5
Figure 12. FCON Register
Preliminary
FPL0
4
FPS
3
Description
FMOD1
2
T89C51CC02
FMOD0
1
FBUSY
0
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