ST10F271 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

ST10F271

16-bit MCU with 128 Kbyte Flash memory and 12 Kbyte RAM

STMicroelectronics 

ST10F271

Electrical characteristics

Figure 56. External memory cycle: Demultipl. bus, with/without r/w delay, normal ALE, r/w CS

CLKOUT

ALE

A23-A16

A15-A0 (P1)

BHE

Read cycle

Data bus (P0)

(D15-D8) D7-D0

RdCSx

Write cycle

Data bus (P0)

(D15-D8) D7-D0

WrCSx

t5

t16

t6

t17

Address

t82

t83

t46

t47

t26

t55

t5

Data in

t53

t68

t82

t83

t48

t49

Data out

t50

t57

t48

t49

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