A/D Control Status Register (Low) (Adcs0) - Fujitsu F2MC-16LX Hardware Manual

CHAPTER 19 8/10-BIT A/D CONVERTER
19.3.2

A/D Control Status Register (Low) (ADCS0)

The A/D control status register low-level (ADCS0) has a function to select the
conversion mode.
A/D Control Status Register (Low) (ADCS0)
bit 15
Address
000040
H
: Readable/Writable
R/W
−
: Undefined
: Initial value
436
Figure 19.3-3 A/D Control Status Register (Low) (ADCS0)
bit 8 bit 7 bit 6
(ADCS1) MD1 MD0
R/W R/W
bit 5 bit 4 bit 3 bit 2 bit 1
− − − −
− − − −
Reseved bit
Reserved
Allways set this bit to "0".
MD1 MD0 A/D conversion mode selection bit
Single conversion mode 1
0 0
(Enable restart during operation)
Single conversion mode 2
0 1
(Disable restart during operation)
Continuous conversion mode
1 0
(Disable restart during operation)
Stop conversion mode
1 1
(Disable restart during operation)
bit 0
Initial value
−
00 - - - - - 0
B
Reserved
−
R/W