SM39A16M1
8-Bit Micro-controller
16KB with ISP Flash
& 1K+256B RAM embedded
Mnemonic: AUX
Address: 91h
7
6
5
4
3
-
2
-
1
-
0
DPS
Reset
00H
BRGS
P21CC
-
P1UR
P21CC : P21CC = 0 – Capture/Compare function on P1.
P21CC = 1 – Capture/Compare function on P2.
Mnemonic: AUX2
Address: 92h
7
6
5
4
-
3
2
1
0
Reset
CCU3
CCU2
CCU1
CCUINF[1:0]
CCUINFCLK[1:0]
00H
Source Source Source
The following Fig. 8-1 is set CCU action
CCU3 Capture input source 3
CCU3 = 0 - external Pin to be CCU3 capture input source
CCU3 = 1 - analog comparator 2 output to be CCU3 capture input source
CCU2 Capture input source 2
CCU2 = 0 - external Pin to be CCU2 capture input source
CCU2 = 1 - analog comparator 1 output to be CCU2 capture input source
CCU1 Capture input source 1
CCU1= 0 - external Pin to be CCU1 capture input source
CCU1=1 - analog comparator 0 output to be CCU1 capture input source
CCUINF[1:0] CCU capture input Noise Filter(CCU1,CCU2,CCU3)
CCUINF[1:0] = 00 - 1 consecutive same value recognize as valid data.
CCUINF[1:0] = 01 - 2 consecutive same value recognize as valid data.
CCUINF[1:0] = 10 - 4 consecutive same value recognize as valid data.
CCUINF[1:0] = 11 - 8 consecutive same value recognize as valid data.
CCUINFCLK[1:0] CCU capture input Noise Filter(CCU1,CCU2,CCU3) frequency select.
CCUINFCLK[1:0] = 00 - Freq/1
CCUINFCLK[1:0] = 01 - Freq/4
CCUINFCLK[1:0] = 10 - Freq/8
CCUINFCLK[1:0] = 11 - Freq/16
Specifications subject to change without notice contact your sales representatives for the most recent information.
ISSFD-M069
Ver C SM39A16M1 7/31/2013
- 41 -
SYNCMOS [ SYNCMOS TECHNOLOGIES,INC ]
