AT89C5115 Atmel Corporation, AT89C5115 Datasheet - Page 66

• Manufacturer Part Number: AT89C5115
• 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

66
AT89C5115
Table 46. TL2 Register
TL2 (S:CCh)
Timer 2 Low Byte Register
Reset Value = 0000 0000b
Not bit addressable
Table 47. RCAP2H Register
RCAP2H (S:CBh)
Timer 2 Reload/Capture High Byte Register
Reset Value = 0000 0000b
Not bit addressable
Table 48. RCAP2L Register
RCAP2L (S:CAh) Timer 2 Reload/Capture Low Byte Register
Reset Value = 0000 0000b
Not bit addressable
Number
Number
Number
7 - 0
7 - 0
7 - 0
Bit
Bit
Bit
7
7
7
-
-
-
Mnemonic Description
Mnemonic Description
Mnemonic Description
Bit
Bit
Bit
6
6
6
-
-
-
Low Byte of Timer 2
High Byte of Timer 2 Reload/Capture.
Low Byte of Timer 2 Reload/Capture.
5
5
5
-
-
-
4
4
4
-
-
-
3
3
3
-
-
-
2
2
2
-
-
-
1
1
1
-
-
-
4128G–8051–02/08
0
0
0
-
-
-