W90221X Winbond Electronics Corp America, W90221X Datasheet - Page 43

Manufacturer Part Number

W90221X

Description

Pa-risc Embedded Controller

Manufacturer

Winbond Electronics Corp America

Datasheet

1.W90221X.pdf (220 pages)

Figure 5.14.5.1 Timer register write command when the oscillator frequency is slower

than the CPU frequency.

W90221X version 0.6

WR_EN_CNT

WR_EN_pp

*Note :

WR_EN_p

WR_EN_CNT : The write enable signal for timer count register reference the OSC clock.

WR_EN : The write enable signal for timer register reference the TCLK clock

WR_EN

TCLK

ADS_

GEN1

GEN2

OSC

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