SM8951B Datasheet, PDF (7/18 Pages) SyncMOS Technologies,Inc – 8-Bits Micro-controller

SyncMOS Technologies International, Inc.
SM8951B
8-Bits Micro-controller
With4KBFlashROM&128bytesRAM embedded
Table 1 SFR Map
$F8
$FF
$F0 B
$F7
0000 0000
$E8
$EF
$E0 ACC
$E7
0000 0000
$D8
$DF
$D0 PSW
$D7
0000 0000
$C8
$CF
$C0
$C7
$B8 IP
0000 0000
$B0 P3
1111 1111
$A8 IE
0000 0000
$A0 P2
1111 1111
$98 SCON
SBUF
0000 0000 xxxx xxxx
$90 P1
1111 1111
$88 TCON
TMOD
TL0
0000 0000 0000 0000 0000 0000
$80 P0
SP
DPL
1111 1111 0000 0111 0000 0000
TL1
0000 0000
DPH
0000 0000
TH0
0000 0000
(Reserved)
TH1
0000 0000
SCONF
$BF
0000 0000
$B7
$AF
$A7
WDTC
$9F
0000 0000
$97
$8F
PCON
$87
0000 0000
Specifications subject to change without notice contact your sales representatives for the most recent information.
ISSFD-M022Ver:BSM8951B
7
06/2009