
R01UH0218EJ0110 Rev.1.10
Page 52 of 664
Sep 12, 2011
R32C/142 Group and R32C/145 Group
4. Special Function Registers (SFRs)
Note:
1.
Channels CAN0, CAN1, and CAN 4 are not available in the R32C/142 Group.
Table 4.29
SFR List (29)
Address
Register
Symbol
Reset Value
047250h Gateway Channel 2 FIFO0 Fill Level
GF20FL
00h
047251h
047252h Gateway Channel 2 FIFO1 Fill Level
GF21FL
00h
047253h
047254h Gateway Channel 3 FIFO0 Fill Level
GF30FL
00h
047255h
047256h Gateway Channel 3 FIFO1 Fill Level
GF31FL
00h
047257h
047258h Gateway Channel 4 FIFO0 Fill Level (1)
GF40FL
00h
047259h
04725Ah Gateway Channel 4 FIFO1 Fill Level (1)
GF41FL
00h
04725Bh
04725Ch Gateway Channel 5 FIFO0 Fill Level
GF50FL
00h
04725Dh
04725Eh Gateway Channel 5 FIFO1 Fill Level
GF51FL
00h
04725Fh
047260h Gateway Routing Error Status Register
GRESR
0000 0000b
047261h
047262h Gateway Error Entry Indication Register
GEEIR
0000h
047263h
047264h
047265h
047266h
047267h
047268h Gateway Time Stamp Timer Register
GTSTR
0000h
047269h
04726Ah
04726Bh
04726Ch
04726Dh
04726Eh
04726Fh
047270h Gateway Channel 0 Transmit FIFO Interrupt Enable Register (1) GC0IE
0000 0000b
047271h Gateway Channel 1 Transmit FIFO Interrupt Enable Register (1) GC1IE
0000 0000b
047272h Gateway Channel 2 Transmit FIFO Interrupt Enable Register
GC2IE
0000 0000b
047273h Gateway Channel 3 Transmit FIFO Interrupt Enable Register
GC3IE
0000 0000b
047274h Gateway Channel 4 Transmit FIFO Interrupt Enable Register (1) GC4IE
0000 0000b
047275h Gateway Channel 5 Transmit FIFO Interrupt Enable Register
GC5IE
0000 0000b
047276h
047277h
047278h Gateway Channel 0 Transmit FIFO Status Register (1)
GC0SR
0000 0000b
047279h Gateway Channel 1 Transmit FIFO Status Register (1)
GC1SR
0000 0000b
04727Ah Gateway Channel 2 Transmit FIFO Status Register
GC2SR
0000 0000b
04727Bh Gateway Channel 3 Transmit FIFO Status Register
GC3SR
0000 0000b
04727Ch Gateway Channel 4 Transmit FIFO Status Register (1)
GC4SR
0000 0000b
04727Dh Gateway Channel 5 Transmit FIFO Status Register
GC5SR
0000 0000b
04727Eh
04727Fh
X: Undefined
Blanks are reserved. No access is allowed.