SM39A16M1
8-Bit Micro-controller
16KB with ISP Flash
& 1K+256B RAM embedded
The interrupt vector is 43h.
Mnemonic
Description
Dir.
Bit 7
Bit 6
Bit 5
PWM
PWMT EXTTri
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
RST
ADC control 2
Reg.
ADCM
ODE
ADCC2
ACh
Start
Adjust
rigger
EN
ggerE
N
ADCCH[2:0]
08h
PWM Time Base
Control 0 Reg.
-
PWMTBPRE[1: PWMTBMOD[1:
PWMTBC0
PWMTBC1
F9
00H
10H
0]
0]
PWM
Protec
tDIS
PWM Time Base
Control 1 Reg.
PWMT
BEN
SEVT PWMP
FA
FB
FC
FD
-
-
-
IE
IE
PWM
PWM
PWM
PWM
PWMOPMO PWM Output Pair
-
-
OP3M OP2M OP1M OP0M 00H
OD OD OD OD
D
Mode Reg.
Time Base
Counter
(Low)
Time Base
Counter
(High)
PWM Period
(Low) Reg.
PWM
Period(High) Reg.
Special Event
TBCOUNTE
RL
Time Base Counter Low 8 bit
00H
00H
TBCOUNTE
RH
-
-
Time Base Counter High 6 bit
PWM Period Low 8 bit
PWM Period High 6 bit
Special Event Compare Low 8 bit
PERIODL
PERIODH
F1
F2
FFH
3FH
SEVTCMPL Compare Low
F3
F4
FFH
3FH
Reg.
Special Event
SEVTCMPH Compare High
Reg.
-
Special Event Compare High 6 bit
PWM Output
Enable Reg.
PWM Special
Event Reg.
PWM7 PWM6 PWM5 PWM4 PWM3 PWM2 PWM1 PWM0
PWMEN
F5
00H
00H
EN
EN
EN
EN
EN
SEVT
DIR
EN
EN
EN
OSYN
C
PWMSEV
ED
SEVPOST[3:0]
-
UDIS
PWM TIME
PWMTBPO
BASE POST
ST
EE
PWMTBPOST[7:0]
00H
SCALE
SCALE
Reg.
PWM INT Flag
Reg.
DEADTIME Dead Time 0
Reg.
DEADTIME Dead Time 1
Reg.
DEADTIME Dead Time 2
Reg.
DEADTIME Dead Time 3
PWMT
BDIR
SEVT PWMP
PWMINTF
BCh
E9
-
-
-
-
00H
00H
00H
00H
00H
80H
00H
IF
IF
DT0PRE[1:0]
DT1PRE[1:0]
DT2PRE[1:0]
DT3PRE[1:0]
DT0[5:0]
0
EA
EB
EC
DB
DC
DT1[5:0]
DT2[5:0]
DT3[5:0]
1
2
3
FLTCONFI
G
Reg.
BRFE
N
FLTB
S
FLTB
MOD
FLTB
LS
FLTB
EN
FLTA
LS
FLT
CON
FLTA
S
FLTA
MOD
FLTA
EN
Fault Config Reg.
Fault noise filter
Reg.
FLTNF
-
-
FLTBNF[1:0]
FLTANF[1:0]
Specifications subject to change without notice contact your sales representatives for the most recent information.
ISSFD-M069 Ver C SM39A16M1 7/31/2013
- 65 -
SYNCMOS [ SYNCMOS TECHNOLOGIES,INC ]
