MPC7445 datasheet(18/56 Pages) NXP

Part #	MPC7445

Description	RISC Microprocessor Hardware Specifications

PDF	56 Pages

Scroll/Zoom	100%

Manufacturer	NXP [NXP Semiconductors]

Direct Link	http://www.nxp.com

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18 / 56 page

MPC7447A RISC Microprocessor Hardware Specifications, Rev. 5

Freescale Semiconductor

Electrical and Thermal Characteristics

Figure 5 provides the mode select input timing diagram for the MPC7447A. The mode select inputs are

sampled twice, once before and once after HRESET negation.

Figure 5. Mode Input Sample Timing Diagram

Figure 6 provides the input/output timing diagram for the MPC7447A.

Figure 6. Input/Output Timing Diagram

HRESET

Mode Signals

VM = Midpoint Voltage (OVDD/2)

SYSCLK

1st Sample

2nd Sample

SYSCLK

All Inputs

VM = Midpoint Voltage (OVDD/2)

All Outputs

tKHOX

tKHDV

(Except TS,

ARTRY, SHD0, SHD1)

All Outputs

ARTRY,

(Except TS,

ARTRY, SHD0, SHD1)

tKHOE

tKHOZ

tKHTSPZ

tKHARPZ

tKHARP

SHD1

SHD0,

tKHOV

tKHAV

tKHDX

tKHAX

tIXKH

tAXKH

tKHTSX

tKHTSV

tKHARV

tKHARX

tIVKH

tAVKH

tMVKH

tMXKH

MPC7445 Datasheet(PDF) 18 Page - NXP Semiconductors

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