SH7047 Datasheet, PDF (420/764 Pages) Renesas Technology Corp – Renesas 32-Bit RISC Microcomputer SuperHTMRISC engine Family/SH7000 Series

Module data bus
Internal data bus
AV_CC
AV_SS
10-bit D/A
ANm
•
•
•
•
•
•
ANn
+
Comparator
Sample-and-
hold circuit
Control circuit
Pφ/4
Pφ/8
Pφ/16
Pφ/32
ADI
interrupt signal
Conversion start
trigger from MTU/MMT
ADTRG
[Legend]
ADCR: A/D control register
ADCSR: A/D control/status register
ADTSR: A/D trigger select register
ADDRm to ADDRn: A/D data register m to n
Note: The register number corresponds to the channel number of the module.
(Note that for : m = 0, n = 15)
Figure 13.1 Block Diagram of A/D Converter (For One Module)
Rev. 2.00, 09/04, page 380 of 720