![](http://datasheet.mmic.net.cn/370000/UPD17134ACT-xxx_datasheet_16740627/UPD17134ACT-xxx_279.png)
CHAPTER 20 ASSEMBLER RESERVED WORDS
260
Peripheral register
FLG
FLG
FLG
FLG
FLG
FLG
FLG
FLG
FLG
FLG
FLG
FLG
FLG
FLG
FLG
FLG
FLG
FLG
FLG
0.0A2H.3
0.0A2H.2
0.0A2H.1
0.0A2H.0
0.0ABH.3
0.0ABH.0
0.0ACH.2
0.0ACH.1
0.0ACH.0
0.0AEH.0
0.0AFH.3
0.0AFH.2
0.0AFH.1
0.0AFH.0
0.0BBH.0
0.0BCH.0
0.0BDH.0
0.0BEH.0
0.0BFH.0
Read/
write
Symbolic
name
Attribute
Value
Description
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
R/W
Dummy flag
Dummy flag
A/D converter channel selection flag bit 1
A/D converter channel selection flag bit 0
P0D
input/output selection flag (1 = output port)
P0D
input/output selection flag (1 = output port)
P0D
0
input/output selection flag (1 = output port)
P1A group input/output selection flag (1 = all P1As are output ports.)
P0B group input/output selection flag (1 = all P0Bs are output ports.)
P0A group input/output selection flag (1 = all P0As are output ports.)
SIO interrupt enable flag
BTM interrupt enable flag
TM1 interrupt enable flag
TM0 interrupt enable flag
INT pin interrupt enable flag
SIO interrupt request flag
BTM interrupt request flag
TM1 interrupt request flag
TM0 interrupt request flag
INT pin interrupt request flag
ADCCH3
– – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – –
ADCCH2
– – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – –
ADCCH1
– – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – –
ADCCH0
P0DBIO3
– – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – –
– – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – –
– – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – –
P0DBIO0
P1AGIO
– – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – –
P0BGIO
– – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – –
P0AGIO
IPSIO
IPBTM
– – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – –
IPTM1
– – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – –
IPTM0
– – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – – –
IP
IRQSIO
IRQBTM
IRQTM1
IRQTM0
IRQ
DAT
DAT
DAT
DAT
DAT
DAT
01H
02H
03H
04H
45H
40H
Read/
write
Symbolic
name
Attribute
Value
Description
R/W
W
W
R/W
R
R/W
Peripheral address of the shift register
Peripheral address of the timer 0 modulo register
Peripheral address of the timer 1 modulo register
Peripheral address of A/D converter data register
Peripheral address of timer 0 timer 1 count register
Peripheral address of the address register for GET, PUT, PUSH, CALL,
BR, MOVT, and INC instructions
SIOSFR
TM0M
TM1M
ADCR
TM0TM1C
AR
Others
DAT
DAT
0FH
01H
Attribute
Value
Description
DBF
IX
Fixed operand value of PUT, GET, or MOVT instruction
Fixed operand value of INC instruction
Symbolic
name