XPC8260ZUIFBC datasheet(16/50 Pages) FREESCALE

부품명	XPC8260ZUIFBC

상세설명	PowerQUICC II Integrated Communications Processor Hardware Specifications

PDF	50 Pages

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제조업체	FREESCALE [Freescale Semiconductor, Inc]

홈페이지	http://www.freescale.com

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16 / 50 page

MPC8260A PowerQUICC™ II Integrated Communications Processor Hardware Specifications, Rev. 2.0

Freescale Semiconductor

Electrical and Thermal Characteristics

Figure 4 shows the FCC internal clock.

Figure 4. FCC Internal Clock Diagram

Figure 5 shows the SCC/SMC/SPI/I2C external clock.

Figure 5. SCC/SMC/SPI/I2C External Clock Diagram

BRG_OUT

FCC input signals

FCC output signals

Note: When GFMR[TCI] = 1

Note: When GFMR[TCI] = 0

sp36a/sp37a

sp17a

sp16a

Serial CLKin

SCC/SMC/SPI/I2C input signals

SCC/SMC/SPI/I2C output signals

sp18b

sp19b

sp38b/sp39b

(See note.)

Note: There are four possible timing conditions for SCC and SPI:

1. Input sampled on the rising edge and output driven on the rising edge (shown).

2. Input sampled on the rising edge and output driven on the falling edge.

3. Input sampled on the falling edge and output driven on the falling edge.

4. Input sampled on the falling edge and output driven on the rising edge.

XPC8260ZUIFBC 데이터시트(PDF) 16 Page - Freescale Semiconductor, Inc