SM59R16A2 Datasheet, PDF (28/67 Pages) SyncMOS Technologies,Inc – 8-Bit Micro-controller

SM59R16A2/SM59R08A2
8-Bit Micro-controller
64KB/32KB ISP Flash & 2KB RAM embedded
8 Timer 2 and Capture/Compare Unit
Timer 2 is not only a 16-bit timer, also a 4-channel unit with compare, capture and reload functions.
It is very similar to the programmable counter array (PCA) in some other MCUs except pulse width
modulation (PWM).
Mnemonic Description
T2CON
CCEN
TL2
TH2
CRCL
CRCH
CCL1
CCH1
CCL2
CCH2
CCL3
CCH3
Timer 2 control
Compare/Capture
Enable register
Timer 2, low byte
Timer 2, high byte
Compare/Reload/
Capture register,
low byte
Compare/Reload/
Capture register,
high byte
Compare/Capture
register 1, low
byte
Compare/Capture
register 1, high
byte
Compare/Capture
register 2, low
byte
Compare/Capture
register 2, high
byte
Compare/Capture
register 3, low
byte
Compare/Capture
register 3, high
byte
Direct
C8h
C1h
CCh
CDh
CAh
CBh
C2h
C3h
C4h
C5h
C6h
C7h
Bit 7 Bit 6 Bit 5 Bit 4 Bit 3
Timer 2 and Capture Compare Unit
T2PS CC0FR -
T2R[1:0]
COCA COCA COC COCA COCA
H3
L3
AH2
L2
H1
TL2[7:0]
TH2[7:0]
CRCL[7:0]
CRCH[7:0]
CCL1[7:0]
CCH1[7:0]
CCL2[7:0]
CCH2[7:0]
CCL3[7:0]
CCH3[7:0]
Bit 2
T2CM
COCA
L1
Bit 1 Bit 0
T2I[1:0]
COCA COC
H0 AL0
RESET
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.
ISSFD-M034
28
Ver.B SM59R16A2/SM59R08A2 06/2009