
CHAPTER 3 CPU FUNCTION
User’s Manual U16541EJ4V0UD
88
(9/11)
Manipulatable Bits
Address
Function Register Name
Symbol
R/W
1
8
16
32
Default
Value
FFFFF844H
Correction address register 1
CORAD1
√
00000000H
FFFFF844H
Correction address register 1L
CORAD1L
√
0000H
FFFFF846H
Correction address register 1H
CORAD1H
√
0000H
FFFFF848H
Correction address register 2
CORAD2
√
00000000H
FFFFF848H
Correction address register 2L
CORAD2L
√
0000H
FFFFF84AH
Correction address register 2H
CORAD2H
√
0000H
FFFFF84CH
Correction address register 3
CORAD3
√
00000000H
FFFFF84CH
Correction address register 3L
CORAD3L
√
0000H
FFFFF84EH
Correction address register 3H
CORAD3H
√
0000H
FFFFF870H
Clock monitor mode register
CLM
√
00H
FFFFF880H
Correction control register
CORCN
√
00H
FFFFF888H
Reset source flag register
RESF
√
00H
FFFFF890H
Low-voltage detection register
LVIM
√
00H
FFFFF891H
Low-voltage detection level select register
LVIS
√
00H
FFFFF892H
Internal RAM data status register
RAMS
√
01H
FFFFF8B0H
Prescaler mode register
PRSM0
√
00H
FFFFF8B1H
Prescaler compare register
PRSCM0
√
00H
FFFFF9FCH
On-chip debug mode register
OCDM
√
01H
FFFFF9FEH
Peripheral emulation register 1
PEMU1
Note
√
00H
FFFFFA00H
UARTA0 control register 0
UA0CTL0
√
10H
FFFFFA01H
UARTA0 control register 1
UA0CTL1
√
00H
FFFFFA02H
UARTA0 control register 2
UA0CTL2
√
FFH
FFFFFA03H
UARTA0 option control register 0
UA0OPT0
√
14H
FFFFFA04H
UARTA0 status register
UA0STR
R/W
√
00H
FFFFFA06H
UARTA0 receive data register
UA0RX
R
√
FFH
FFFFFA07H
UARTA0 transmit data register
UA0TX
√
FFH
FFFFFA10H
UARTA1 control register 0
UA1CTL0
√
10H
FFFFFA11H
UARTA1 control register 1
UA1CTL1
√
00H
FFFFFA12H
UARTA1 control register 2
UA1CTL2
√
FFH
FFFFFA13H
UARTA1 option control register 0
UA1OPT0
√
14H
FFFFFA14H
UARTA1 status register
UA1STR
R/W
√
00H
FFFFFA16H
UARTA1 receive data register
UA1RX
R
√
FFH
FFFFFA17H
UARTA1 transmit data register
UA1TX
√
FFH
FFFFFA20H
UARTA2 control register 0
UA2CTL0
√
10H
FFFFFA21H
UARTA2 control register 1
UA2CTL1
√
00H
FFFFFA22H
UARTA2 control register 2
UA2CTL2
√
FFH
FFFFFA23H
UARTA2 option control register 0
UA2OPT0
√
14H
FFFFFA24H
UARTA2 status register
UA2STR
R/W
√
00H
FFFFFA26H
UARTA2 receive data register
UA2RX
R
√
FFH
FFFFFA27H
UARTA2 transmit data register
UA2TX
√
FFH
FFFFFC00H
External interrupt falling edge specification register 0
INTF0
√
00H
FFFFFC06H
External interrupt falling edge specification register 3
INTF3
R/W
√
00H
Note
Only during emulation