AT83EB5114 Atmel Corporation, AT83EB5114 Datasheet - Page 53

• Manufacturer Part Number: AT83EB5114
• Manufacturer: Atmel Corporation

Specifications of AT83EB5114

• Max. Operating Frequency: 24 MHz
• Cpu: 8051-12C
• Max I/o Pins: 11
• Adc Channels: 6
• Adc Resolution (bits): 10
• Adc Speed (ksps): 50
• Sram (kbytes): 0.25
• Eeprom (bytes): 256
• Operating Voltage (vcc): 3.0 to 3.6
• Timers: 4
• Mask Rom (kbytes): 4
• Watchdog: Yes

4311C–8051–02/08
Table 41. PWMU1 Interrupt Control Register
W1IC - PWMU1 Interrupt Control Register (FEh)
Reset Value = 0000 0000b
Not bit addressable
Number
W1CF
Bit
6-5
2-1
7
4
3
0
7
Mnemonic
W1ECOF
W1ECF0
W1COF
W1CF0
Bit
6
-
-
-
Description
PWMU1 Counter Overtaking Flag
Set by hardware when the counter rolls over. CF flags an interrupt if bit
W1ECOF is set. W1COF
can be set either by hardware or software but can only be cleared by software.
Not used
PWMU1 Module 0 Toggle fla
Set by hardware when a match occurs. Can also be set by software. Must be
cleared by software.
PWMU1 Counter Overtaking Flag
Set to Enable PWMU1 Counter Overtaking Flag.
Not used
PWMU1 Module 0 Counter flag
Set to enable PWMU1 Module 0Toggle flag.
5
-
W1CF0
4
W1ECF
3
2
-
1
-
W1ECF0
0
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