GMS90C320 Datasheet, PDF (17/46 Pages) Hynix Semiconductor – HYNIX SEMICONDUCTOR INC. 8-BIT SINGLE-CHIP MICROCONTROLLERS

GMS90C320
Table 3
Contents of SFRs, SFRs in Numeric Order
Address
80_H
81_H
82_H
83_H
87_H
88_H
89_H
8A_H
8B_H
8C_H
8D_H
90_H
98_H
99_H
A0_H
A8_H
B0_H
B8_H
C8_H
C9_H
Register
P0
SP
DPL
DPH
PCON
TCON
TMOD
TL0
TL1
TH0
TH1
P1
SCON
SBUF
P2
IE
P3
IP
T2CON
T2MOD
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
SMOD
-
-
-
GF1 GF0
TF1 TR1 TF0 TR0
IE1
IT1
GATE C/T
M1
M0 GATE C/T
SM0 SM1 SM2 REN TB8 RB8
EA
-
ET2
ES
ET1 EX1
-
-
PT2
PS
PT1 PX1
TF2 EXF2 RCLK TCLK EXEN2 TR2
-
-
-
-
-
-
Bit 1
Bit 0
PDE
IE0
M1
IDLE
IT0
M0
TI
RI
ET0 EX0
PT0 PX0
C/T2 CP/RL2
-
DCEN
SFR bit and byte addressable
SFR not bit addressable
-
This bit location is reserved.
OCT. 2000 Ver 1.2
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