Control Registers; Registers - Panasonic F77G User Manual

Chapter 15 A/D Converter
15-2

Control Registers

A/D converter consists of the control register (ANCTRn) and the data storage buffer (ANBUFn).
15-2-1

Registers

Table 15-2-1 shows the registers used to control A/D converter.
Register Address
ANCTR0 x'03FB0'
ANCTR1 x'03FB1'
ANCTR2 x'03FB2'
ANBUF0 x'03FB3'
ANBUF1 x'03FB4'
ADICR x'03FFA'
IRQ3ICR x'03FE5'
EDGDT x'03F8F'
PAIMD x'03F3A'
PAPLUD x'03F4A'
PADIR x'03F3A'
R/W : Readable/Writable
R : Readable only
XV - 4
Control Registers
Table 15-2-1 A/D Converter Control Registers
R/W
R/W A/D converter control register 0
R/W A/D converter control register 1
R/W A/D converter control register 2
R A/D converter data storage buffer 0
R A/D converter data storage buffer 1
R/W A/D +converter interrupt control register
R/W External interrupt 3 control register
R/W Both edges interrupt control register
R/W Port A input mode register
R/W Port A pull-up/pull-down resistance control register
R/W Port A direction control register
Function Page
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