ml670100 Oki Semiconductor, ml670100 Datasheet - Page 149

• Manufacturer Part Number: ml670100
• Description: Ml670100 Is A High-performance 32-bit Microcontroller
• Manufacturer: Oki Semiconductor

10.2
10.2.1
AD Control Register H (ADHCON) is an 8-bit read/write register that specifies the operating
mode and controls starting and stopping for the analog-to-digital converter.
After a system reset, this register contains 0x00.
Control Registers
AD Control Register H (ADHCON)
ADRUN
7
CONT
6
Figure 10.2 : AD Control Register H (ADHCON)
A "0" indicates a reserved bit. Always write "0" to it.
Writing "1" produces unreliable operation.
5
ADCHMOD
4
3
0
2
ADSTCH
1
ADSTCH
ADCHMOD AD operating mode
000
001
010
011
100
101
110
111
00
01
10
11
0 Continuous operation disabled
1 Continuous operation enabled
0 Stop conversion
1 Start conversion
0
AD channel for select mode
CH0 to CH3 scan mode
CH4 to CH7 scan mode
Select (single-channel)mode
Operation not guaranteed.
CH0
CH1
CH2
CH3
CH4
CH5
CH6
CH7
10-5