HD6433694 Datasheet, PDF (280/432 Pages) Renesas Technology Corp – 16-Bit Single-Chip Microcomputer H8 Family/H8/300H Tiny Series

Module data bus
Internal data bus
AV_CC
10-bit D/A
A AAA
D DDD
D DDD
R RRR
A B CD
AA
DD
CC
SR
R
AN0
AN1
+
ø/4
AN2
Control circuit
AN3
Comparator
ø/8
AN4
AN5
Sample-and-
AN6
hold circuit
AN7
ADI
interrupt
ADTRG
Legend
ADCR : A/D control register
ADCSR : A/D control/status register
ADDRA : A/D data register A
ADDRB : A/D data register B
ADDRC : A/D data register C
ADDRD : A/D data register D
Figure 16.1 Block Diagram of A/D Converter
Rev. 4.00, 03/04, page 252 of 400