AT89C5115 Atmel Corporation, AT89C5115 Datasheet - Page 43
AT89C5115
Manufacturer Part Number
AT89C5115
Description
Manufacturer
Atmel Corporation
Specifications of AT89C5115
Flash (kbytes)
16 Kbytes
Max. Operating Frequency
40 MHz
Cpu
8051-12C
Max I/o Pins
20
Uart
1
Adc Channels
8
Adc Resolution (bits)
10
Adc Speed (ksps)
62.5
Sram (kbytes)
0.5
Eeprom (bytes)
2048
Self Program Memory
API
Operating Voltage (vcc)
3.0 to 5.5
Timers
4
Isp
UART
Watchdog
Yes
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
AT89C5115-UM
Manufacturer:
SANYO
Quantity:
84
Sharing Instructions
4128G–8051–02/08
Table 26. Instructions shared
Note:
Table 27. Read MOVX A, @DPTR
Table 28. Write MOVX @DPTR,A
Action
Read
Write
by cl : using Column Latch
EEE bit in
Register
EECON
0
0
1
1
RAM
MOV
MOV
EEE bit in
Register
EECON
FCON Register
0
0
1
1
ERAM
MOVX
MOVX
FPS in
0
1
0
1
FCON Register
EEPROM
FPS bit in
DATA
MOVX
MOVX
0
1
0
1
ENBOOT
X
X
X
X
FLASH
MOVC
Boot
ENBOOT
-
X
X
X
X
ERAM
OK
OK
OK
MOVC
FM0
by cl
ERAM
OK
EEPROM
DATA
OK
EEPROM
Hardware
MOVC
Data
Byte
by cl
OK
Column
Latch
Flash
Column
Latch
Flash
XROW
MOVC
by cl
OK
OK
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