SM89T16R1 Datasheet, PDF (6/34 Pages) SyncMOS Technologies,Inc – 8-Bits Micro-controller With 64KB Flash ROM & IKB RAM & Two UART & RTC & ADC & PWM embedded

SyncMOS Technologies Inc.
SM89T16R1
8-Bits Micro-controller
With 64KB Flash ROM & IKB RAM & Two UART & RTC & ADC & PWM embedded
Table 1 SFR Map
$F8 SCON1 SBUF1
$FF
0000 0000 xxxx xxxx
$F0 B
$F7
0000 0000
$E8
SADEN SADEN1
$EF
0000 0000 0000 0000
$E0 ACC
$E7
0000 0000
$D8 P4
SADDR SADDR1
$DF
xxxx 1111 0000 0000 0000 0000
$D0 PSW
PMR
PWMC0 PWMC1
$D7
0000 0000 01xx 0000
0000 0000 0000 0000
$C8 T2CON
T2MOD RCAP2L RCAP2H TL2
TH2
$CF
0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
$C0
$C7
$B8 IP
IP1
EIP
SCONF
$BF
x000 0000 0000 0000 xxxx 0000
0000 0000
$B0 P3
PWMD0 PWMD1
$B7
1111 1111
0000 0000 0000 0000
$A8 IE
IE1
IFR
EIE
$AF
0000 0000 0000 0000 0000 0000 0000 0000
$A0 P2
RTCS
RTCC
CKCON DPL1
DPH1
DPS
$A7
1111 1111 0000 0000 0000 0000 0000 0001 0000 0000 0000 0000 0000 0000
$98 SCON
SBUF
P1CON P2CON
$9F
0000 0000 xxxx xxxx
0000 0000 0000 0000
$90 P1
EXIF
LEDP0
LEDP1
LEDP2
LEDP3
LEDP4
$97
1111 1111 0000 1xxx 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
$88 TCON
TMOD
TL0
TL1
TH0
TH1
ADCSC ADCD
$8F
0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000 0000
$80 P0
SP
DPL
DPH
1111 1111 0000 0111 0000 0000 0000 0000
PCON
$87
00xx 0000
Symbol
ADCSC
ADCD
RTCS
RTCC
PWMC0
PWMC1
PWMD0
PWMD1
LEDP 0
LEDP 1
LEDP 2
LEDP 3
LEDP 4
Table 2 All SFR list (ADC, RTC, PWM, LED Driving Capability Control)
Description
ADC status & control
ADC data register
RTC Status
RTC Control
PWM 0 Control
PWM 1 Control
PWM 0 Data
PWM 1 Data
LED output in P0
LED output in P1
LED output in P2
LED output in P3
LED output in P4
Direct
8EH
8FH
A1H
A2H
D3H
D4H
B3H
B4H
92H
93H
94H
95H
96H
Bit 7
COM
AD.5
RTCen
Int_sel.1
Bit 6
Bit 5
Bit 4
A/D Converter
CON ADCSS1 ADCSS0
AD.4
AD.3
AD.2
Real Timer Clock (RTC)
Stable
Sec.5
Sec.4
Int_sel.0 Min.5
Min.4
PWM output
PWMD.7 PWMD.6 PWMD.5 PWMD.4
PWMD.7 PWMD.6 PWMD.5 PWMD.4
LED Driving Capability Control
Bit 3
CH1
AD.1
Sec.3
Min.3
PWMD.3
PWMD.3
Bit 2
CH0
AD.0
Sec.2
Min.2
PBS
PBS
PWMD.2
PWMD.2
Bit 1
Sec.1
Min.1
PFS1
PFS1
PWMD.1
PWMD.1
Bit 0
Sec.0
Min.0
PFS0
PFS0
PWMD.0
PWMD.0
RESET
00H
00H
00H
00H
00H
00H
00H
00H
00H
00H
00H
00H
00H
Specifications subject to change without notice contact your sales representatives for the most recent information.
SM89T16R1 V1.0 JANUARY 2005
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