TMP92CD54I Datasheet, PDF (263/343 Pages) Toshiba Semiconductor – 32-bit Micro-controller

TMP92CD54I
AD Conversion Result Register A Low
7
6
5
4
3
2
1
0
ADREGAL ^{Bit symbol}
(0134H) Read/Write
ADRA1 ADRA0
R
ADRARF
R
After Reset
Undefined
-
-
-
-
-
0
Stores lower 2 bits of
AD conversion result.
A/D
conversion
data storage
Function
flag
1: Conversion
result
stored
ADREGAH
(0135H)
Bit symbol
Read/Write
After Reset
Function
7
ADRA9
AD Conversion Result Register A High
6
ADRA8
5
4
3
2
ADRA7 ADRA6 ADRA5 ADRA4
R
Undefined
Stores upper eight bits of AD conversion result.
1
ADRA3
0
ADRA2
AD Conversion Result Register B Low
7
6
5
4
3
2
1
0
ADREGBL ^{Bit symbol}
(0136H) Read/Write
ADRB1 ADRB0
R
ADRBRF
R
After Reset
Undefined
-
-
-
-
-
0
Stores lower 2 bits of
AD conversion result.
AD
Conversion
Data Storage
Function
flag
1: conversion
result
stored
ADREGBH
(0137H)
Bit symbol
Read/Write
After Reset
Function
7
ADRB9
AD Conversion Result Register B High
6
ADRB8
5
4
3
2
ADRB7 ADRB6 ADRB5 ADRB4
R
Undefined
Stores upper eight bits of AD conversion result.
1
ADRB3
0
ADRB2
Channel x conversion
result
9876543210
ADREGxH
76543210
ADREGxL
76543210
• Bits 5 to 1 are always read as 1.
• Bit 0 is the AD conversion data storage flag <ADRxRF>. When the AD
conversion result is stored, the flag is set to 1. When either of the
registers (ADREGxH, ADREGxL) is read, the flag is cleared to 0.
Figure 3.13.9 AD Converter Related Registers
92CD54I-263
2006-01-27