UPD703003A datasheet(32/40 Pages) NEC

Part #	UPD703003A

Description	V853TM 32-/16-BIT SINGLE-CHIP MICROCONTROLLERS

PDF	40 Pages

Scroll/Zoom	100%

Manufacturer	NEC [NEC]

Direct Link	http://www.nec.com/

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32 / 40 page

µPD703003A, 703004A, 703025A

Data Sheet U13188EJ4V0DS00

(9) CSI timing (2/2)

(ii) Timing of CSI3

Parameter

Symbol

Conditions

25 MHz Version

33 MHz Version

Unit

MIN.

MAX.

MIN.

MAX.

SCK3 cycle

<67> tCYSK4

Input

500

SCK3 high-level width

<68> tWSKH4

Input

180

SCK3 low-level width

<69> tWSKL4

Input

180

SI3 setup time (to SCK3

↑)

<70> tSSISK4

100

SI3 hold time (from SCK3

↑)

<71> tHSKSI4

SO3 output delay time (from SCK3

↓) <72> tDSKSO4

RL = 1.5 k

Ω

150

SO3 output hold time (from SCK3

↑) <73> tHSKSO4

CL = 50 pF

tWSKH4

Remark

RL and CL are the load resistance and load capacitance of the SCK3 and SO3 output lines.

SCKn (I/O)

SIn (Input)

SOn (output)

<67>

<69>

<68>

<70>

<71>

<72>

<73>

Input data

Output data

Remarks 1. Broken lines indicate high impedance.

2. n = 0 to 3

UPD703003A Datasheet(PDF) 32 Page - NEC

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