And t, Also apply to read- ing operation – Rainbow Electronics ATtiny861_V User Manual

Page 192

Advertising
background image

192

2588B–AVR–11/06

ATtiny261/461/861

Figure 23-6. Parallel Programming Timing, Reading Sequence (within the Same Page) with

Timing Requirements

(1)

Note:

1. The timing requirements shown in

Figure 23-4

(i.e., t

DVXH

, t

XHXL

, and t

XLDX

) also apply to read-

ing operation.

XTAL1

OE

ADDR0 (Low Byte)

DATA (Low Byte)

DATA (High Byte)

ADDR1 (Low Byte)

DATA

PAGEL/BS1

XA0

XA1/BS2

LOAD ADDRESS

(LOW BYTE)

READ DATA
(LOW BYTE)

READ DATA

(HIGH BYTE)

LOAD ADDRESS

(LOW BYTE)

t

BVDV

t

OLDV

t

XLOL

t

OHDZ

Advertising