MB90570C Datasheet, PDF (69/120 Pages) Fujitsu Component Limited. – 16-bit Proprietary Microcontroller

MB90570A/570C Series
(2) Block Diagram
Internal data bus
D/A converter data register ch.1 (DADR1)
D/A converter data register ch.0 (DADR0)
DA17 DA16 DA15 DA14 DA13 DA12 DA11 DA10
DA07 DA06 DA05 DA04 DA03 DA02 DA01 DA00
D/A converter 1
DA17
DVRH
DA16
2R
R
DA15
2R
R
DA14
2R
R
DA13
2R
R
DA12
2R
R
DA11
2R
R
DA10
2R
R
2R
2R
DVSS
Standby control
Pin
P74/DA1
D/A converter 0
DA07
DVRL
DA06
2R
R
DA05
2R
R
DA04
2R
R
DA03
2R
R
DA02
2R
R
DA01
2R
R
DA00
2R
R
2R
2R
DVSS
Standby control
Pin
P73/DA0
D/A control register 1 (DACR1)
— — — — — — — DAE1
D/A control register 0 (DACR0)
— — — — — — — DAE0
Internal data bus
DS07-13701-9E
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