AT90PWM2B-16SU 查看數據表（PDF） - Atmel Corporation

零件编号

产品描述 (功能)

生产厂家

AT90PWM2B-16SU

8-bit Atmel Microcontroller with 8K Bytes In-System Programmable Flash

Atmel Corporation 

AT90PWM2/3/2B/3B

• PSCIN1/OC1B, Bit 1

PCSIN1, PSC 1 Digital Input.

OC1B, Output Compare Match B output: This pin can serve as an external output for the

Timer/Counter1 Output Compare B. The pin has to be configured as an output (DDC1 set “one”)

to serve this function. This pin is also the output pin for the PWM mode timer function.

• PSCOUT10/INT3 – Bit 0

PSCOUT10: Output 0 of PSC 1.

INT3, External Interrupt source 3: This pin can serve as an external interrupt source to the MCU.

Table 11-7 and Table 11-8 relate the alternate functions of Port C to the overriding signals

shown in Figure 11-5 on page 67.

Table 11-7. Overriding Signals for Alternate Functions in PC7..PC4

Signal Name

PC7/D2A

PC6/ADC10/

ACMP1

PC5/ADC9/

AMP1+

PUOE

0

0

0

PUOV

0

0

0

DDOE

DAEN

0

0

DDOV

0

0

0

PVOE

0

0

0

PVOV

0

0

0

DIEOE

DAEN

ADC10D

ADC9D

DIEOV

0

0

0

DI

AIO

–

ADC10 Amp1

ADC9 Amp1+

PC4/ADC8/

AMP1-

0

0

–

–

ADC8D

0

ADC8 Amp1-

73

4317K–AVR–03/2013

Share Link: