GMS81504 Datasheet, PDF (21/54 Pages) List of Unclassifed Manufacturers – CMOS SINGLE-CHIP 8-BIT MICROCONTROLLER

HYUNDAI MicroElectronics
GMS81504
Control Registers for the GMS81504
Address
Name
Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit 1
C0H
C1H
C8H
C9H
CAH
CBH
CCH
CDH
D0H
D1H
D3H1)
D3H1)
E2H
E4H
E5H
E8H
E9H
ECH
F4H
F5H
F6H
F7H
F8H
R0
R0DD
R4
R4DD
R5
R5DD
R6
R6DD
PMR4
PMR5
BITR
CKCTLR
TM0
T0/ TDR0/ CDR0
T1/ TDR1/ CDR1
ADCM
ADR
BUR
IENL
IRQL
IENH
IRQH
IEDS
R0 port data register
R0 port direction register
R4 port data register
R4 port direction register
R5 port data register
R5 port direction register
R6 port data register
R6 port direction register
-
T1S
-
EC0S
-
-
INT1S
-
-
BUZS
-
-
-
-
Basic Interval Timer data register
-
-
-
ENPCK BTCL BTS2 BTS1
CAP0 T1ST T1SL1 T1SL0 T0ST T0CN T0SL1
Timer 0 register/ Timer data register 0/ Capture data register 0
Timer 1 register/ Timer data register 1/ Capture data register 1
-
-
ADEN ADS2 ADS1 ADS0 ADST
ADC result data register
BUCK1 BUCK0 BU5
BU4
BU3
BU2
BU1
AE
-
BITE
-
-
-
-
AIF
-
BITIF
-
-
-
-
INT0E INT1E
-
-
T0E
T1E
-
INT0IF INT1IF
-
-
T0IF T1IF
-
-
-
-
-
IED1H IED1L IED0H
Legend - = Unimplemented locations.
Bit 0
INT0S
-
BTS0
T0SL0
ADSF
BU0
-
-
-
-
IED0L
NOTES:
1) The register BITR and CKCTLR are located at same address. Address D3H is read as BITR, written to CKCTLR.
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