r5f21346mnfp Renesas Electronics Corporation., r5f21346mnfp Datasheet - Page 27

• Manufacturer Part Number: r5f21346mnfp
• Description: Single-chip Mcus Incorporates The R8c Cpu Core
• Manufacturer: Renesas Electronics Corporation.

SFR Page Reference
Note:
Address
000Ch
000Dh
001Ch
001Dh
002Ch
002Dh
003Ch
003Dh
0000h
0001h
0002h
0003h
0004h
0005h
0006h
0007h
0008h
0009h
000Ah
000Bh
000Eh
000Fh
0010h
0012h
0013h
0014h
0015h
0016h
0017h
0018h
0019h
001Ah
001Bh
001Eh
001Fh
0020h
0021h
0022h
0023h
0024h
0025h
0026h
0027h
0028h
0029h
002Ah
002Bh
002Eh
002Fh
0030h
0031h
0032h
0033h
0034h
0035h
0036h
0037h
0038h
0039h
003Ah
003Bh
003Eh
003Fh
0011h
1.
The blank regions are reserved. Do not access locations in these
regions.
Processor Mode Register 0
Processor Mode Register 1
System Clock Control Register 0
System Clock Control Register 1
Module Standby Control Register
System Clock Control Register 3
Protect Register
Reset Source Determination Register
Oscillation Stop Detection Register
Watchdog Timer Reset Register
Watchdog Timer Start Register
Watchdog Timer Control Register
High-Speed On-Chip Oscillator Control Register 7 FRA7
Count Source Protection Mode Register
High-Speed On-Chip Oscillator Control Register 0 FRA0
High-Speed On-Chip Oscillator Control Register 1 FRA1
High-Speed On-Chip Oscillator Control Register 2 FRA2
On-Chip Reference Voltage Control Register
Clock Prescaler Reset Flag
High-Speed On-Chip Oscillator Control Register 4 FRA4
High-Speed On-Chip Oscillator Control Register 5 FRA5
High-Speed On-Chip Oscillator Control Register 6 FRA6
High-Speed On-Chip Oscillator Control Register 3 FRA3
Voltage Monitor Circuit/Comparator A Control
Register
Voltage Monitor Circuit Edge Select Register
Voltage Detect Register 1
Voltage Detect Register 2
Voltage Detection 1 Level Select Register
Voltage Monitor 0 Circuit Control Register
Voltage Monitor 1 Circuit Control Register
Voltage Monitor 2 Circuit Control Register
Register
PM0
PM1
CM0
CM1
MSTCR
CM3
PRCR
RSTFR
OCD
WDTR
WDTS
WDTC
CSPR
OCVREFCR
CPSRF
CMPA
VCAC
VCA1
VCA2
VD1LS
VW0C
VW1C
VW2C
Symbol
252, 309,
324, 344,
359, 373,
390, 499,
44, 121,
42, 608
43, 609
43, 610
47, 612
48, 613
Page
182
530
143
182
182
183
183
581
120
120
120
120
114
115
116
117
117
118
118
119
119
611
29
29
45
46
B - 1
Address
004Ah
004Bh
004Ch
004Dh
004Eh
004Fh
005Ah
005Bh
005Ch
005Dh
005Eh
005Fh
006Ah
006Bh
006Ch
006Dh
006Eh
006Fh
007Ah
007Bh
007Ch
007Dh
007Eh
007Fh
0040h
0041h
0042h
0043h
0044h
0045h
0046h
0047h
0048h
0049h
0050h
0051h
0052h
0053h
0054h
0055h
0056h
0057h
0058h
0059h
0060h
0061h
0062h
0063h
0064h
0065h
0066h
0067h
0068h
0069h
0070h
0071h
0072h
0073h
0074h
0075h
0076h
0077h
0078h
0079h
Flash Memory Ready Interrupt Control Register
INT4 Interrupt Control Register
Timer RC Interrupt Control Register
Timer RD0 Interrupt Control Register
Timer RD1 Interrupt Control Register
Timer RE Interrupt Control Register
UART2 Transmit Interrupt Control Register
UART2 Receive Interrupt Control Register
Key Input Interrupt Control Register
A/D Conversion Interrupt Control Register
SSU Interrupt Control Register / IIC bus Interrupt
Control Register
UART0 Transmit Interrupt Control Register
UART0 Receive Interrupt Control Register
UART1 Transmit Interrupt Control Register
UART1 Receive Interrupt Control Register
INT2 Interrupt Control Register
Timer RA Interrupt Control Register
Timer RB Interrupt Control Register
INT1 Interrupt Control Register
INT3 Interrupt Control Register
INT0 Interrupt Control Register
UART2 Bus Collision Detection Interrupt Control
Register
Voltage Monitor 1/Comparator A1 Interrupt
Control Register
Voltage Monitor 2/Comparator A2 Interrupt
Control Register
Register
INT4IC
TRD0IC
TRD1IC
TREIC
S2TIC
S2RIC
KUPIC
SSUIC/IICIC
S0TIC
S0RIC
S1TIC
S1RIC
INT2IC
TRAIC
TRBIC
INT1IC
INT3IC
INT0IC
U2BCNIC
VCMP1IC
VCMP2IC
FMRDYIC
TRCIC
ADIC
Symbol
Page
150
151
150
150
150
149
149
149
149
149
150
149
149
149
149
151
149
149
151
151
151
149
149
149