HD404324FS datasheet(40/103 Pages) RENESAS

Part #	HD404324FS

Description	microcomputer designed to increase program productivity

PDF	103 Pages

Scroll/Zoom	100%

Manufacturer	RENESAS [Renesas Technology Corp]

Direct Link	http://www.renesas.com

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40 / 103 page

HD404054 Series/HD404094 Series

Bit

Initial value

Read/Write

Bit name

DCD03–

DCD02–

DCD00–

DCD01–

DCD0, DCD1

Data control register

DCD13

DCD12

DCD10

DCD11

Bit

Initial value

Read/Write

Bit name

—

Not used

—

Not used

DCD20

DCD21

DCD2

Bit

Initial value

Read/Write

Bit name

—

Not used

—

Not used

DCR00

—

Not used

(DCD0 to 2: $02C to $02E)

(DCR0 to 4: $030 to $034)

DCR0

Bit

Initial value

Read/Write

Bit name

Correspondence between ports and DCD/DCR bits

DCD0

DCD1

DCD2

DCR0

DCR1

DCR2

DCR3

DCR4

Off (high-impedance)

DCR13–

DCR12–

DCR10–

DCR11–

DCR43

DCR42

DCR40

DCR41

DCR1 to DCR4

All Bits

CMOS Buffer On/Off Selection

—

R13

R23

R33

R43

Bit 3

—

R12

R22

R32

R42

Bit 2

—

R11

R21

R31

R41

Bit 1

R00

R10

R20

R30

R40

Bit 0

Figure 20 Data Control Registers (DCD, DCR)

HD404324FS Datasheet(PDF) 40 Page - Renesas Technology Corp

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