AT89C51CC03 Atmel Corporation, AT89C51CC03 Datasheet - Page 57

• Manufacturer Part Number: AT89C51CC03
• Manufacturer: Atmel Corporation

Specifications of AT89C51CC03

• Flash (kbytes): 64 Kbytes
• Max. Operating Frequency: 40 MHz
• Cpu: 8051-12C
• Max I/o Pins: 37
• Spi: 1
• Uart: 1
• Can: 1
• Adc Channels: 8
• Adc Resolution (bits): 10
• Adc Speed (ksps): 62.5
• Sram (kbytes): 2.25
• Eeprom (bytes): 2048
• Self Program Memory: API
• Operating Voltage (vcc): 3.0 to 5.5
• Timers: 4
• Isp: UART/CAN
• Watchdog: Yes

4182O–CAN–09/08
Table 22. Read MOVC A, @DPTR
Code Execution
External code :
EA=0 or Code
(ENBOOT =1
From FM0
From FM1
Roll Over
1. For DPTR higher than 007Fh only lowest 7 bits are decoded, thus the behavior is the same as for addresses from 0000h to
2. For DPTR higher than 007Fh only lowest 7 bits are decoded, thus the behavior is the same as for addresses from 0000h to
007Fh
007Fh
FMOD1 FMOD0
0
0
1
1
0
0
1
1
X
FCON Register
0
1
0
1
0
1
0
1
0
FPS
X
X
X
X
X
X
X
X
0
1
ENBOOT
X
X
X
0
1
0
1
1
0
1
0
1
0
1
0
1
0
0000h to FFFFh
F800h to FFFFh
F800h to FFFFh
F800h to FFFFh
0000h to F7FF
000h to FFFFh
0000h to F7FF
0000h to F7FF
000h to FFFFh
0000 to 007Fh
0000h to 007h
DPTR
See
See
X
X
X
X
X
X
(1)
(2)
FM1
OK
FM0
Do not use this configuration
Do not use this configuration
OK
OK
OK
OK
OK
OK
OK
XROW
NA
NA
NA
NA
NA
AT89C51CC03
OK
OK
Hardware
Byte
OK
OK
External
Code
OK
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