GMS81C1404 Datasheet, PDF (31/93 Pages) Hynix Semiconductor – 8-BIT SINGLE-CHIP MICROCONTROLLERS

GMS81C1404/GMS81C1408
Address Name
C0H RA
C1H RAIO
C2H RB
C3H RBIO
C4H RC
C5H RCIO
C6H RD
C7H RDIO
CAH RAFUNC
CBH RBFUNC
CCH PUPSEL
CDH RDFUNC
D0H TM0
D1H
T0/TDR0/
CDR0
D2H TM1
D3H
TDR1/
T1PPR
D4H
T1/CDR1/
T1PDR
D5H PWM0HR
D6H TM2
D7H
T2/TDR2/
CDR2
D8H TM3
D9H
TDR3/
T3PPR
DAH
T3/CDR3/
T3PDR
DBH PWM1HR
DEH BUR
E0H SIOM
E1H SIOR
E2H IENH
E3H IENL
E4H IRQH
E5H IRQL
E6H IEDS
Bit 7
Bit 6
Bit 5
RA Port Data Register
RA Port Direction Register
RB Port Data Register
RB Port Direction Register
RC Port Data Register
RC Port Direction Register
RD Port Data Register
RD Port Direction Register
ANSEL7 ANSEL6 ANSEL5
TMR2OV EC1I PWM1O
-
-
-
-
-
-
-
-
CAP0
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
ANSEL4
PWM0O
-
-
T0CK2
ANSEL3 ANSEL2 ANSEL1 ANSEL0
INT1I
INT0I
BUZO AVREFS
PUPSEL3 PUPSEL2 PUPSEL1 PUPSEL0
-
-
INT3I
INT2I
T0CK1 T0CK0 T0CN
T0ST
Timer0 Register / Timer0 Data Register / Capture0 Data Register
POL
16BIT PWM0E CAP1 T1CK1 T1CK0 T1CN
T1ST
Timer1 Data Register / PWM0 Period Register
Timer1 Register / Capture1 Data Register / PWM0 Duty Register
PWM0 High Register
-
-
CAP2
T2CK2 T2CK1 T2CK0
Timer2 Register / Timer2 Data Register / Capture2 Data Register
POL
16BIT PWM1E CAP3 T3CK1 T3CK0
Timer3 Data Register / PWM1 Period Register
T2CN
T3CN
T2ST
T3ST
Timer3 Register / Capture3 Data Register / PWM1Duty Register
PWM1 High Register
BUCK1 BUCK0
POL
SRDY
SPI DATA REGISTER
INT0E INT1E
ADE
WDTE
INT0IF INT1IF
ADIF
WDTIF
IED3H IED3L
BUR5
SM1
T0E
BITE
T0IF
BITIF
IED2H
BUR4
SM0
T1E
SPIE
T1IF
SPIF
IED2L
BUR3
SCK1
INT2E
-
INT2IF
-
IED1H
BUR2
SCK0
INT3E
-
INT3IF
-
IED1L
BUR1
SIOST
T2E
-
T2IF
-
IED0H
BUR0
SIOSF
T3E
-
T3IF
-
IED0L
Table 9-3 Control Registers of GMS81C1404 and GMS81C1408
These registers of shaded area can not be accessed by bit manipulation instruction as “SET1, CLR1”, but should be accessed by
register operation instruction as “LDM dp,#imm”.
June. 2001 Ver 1.2
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