R8C/1A Group, R8C/1B Group 4. Special Function Registers (SFRs)
Rev.1.30 Dec 08, 2006 Page 21 of 315
REJ09B0252-0130
Table 4.2 SFR Information (2)
(1)
X: Undefined
NOTES:
1. The blank regions are reserved. Do not access locations in these regions.
2. Selected by the IICSEL bit in the PMR register.
Address Register Symbol After reset
0040h
0041h
0042h
0043h
0044h
0045h
0046h
0047h
0048h
0049h
004Ah
004Bh
004Ch
004Dh Key Input Interrupt Control Register KUPIC XXXXX000b
004Eh A/D Conversion Interrupt Control Register ADIC XXXXX000b
004Fh
SSU/IIC Interrupt Control Register
(2)
SSUAIC/IIC2AIC XXXXX000b
0050h Compare 1 Interrupt Control Register CMP1IC XXXXX000b
0051h UART0 Transmit Interrupt Control Register S0TIC XXXXX000b
0052h UART0 Receive Interrupt Control Register S0RIC XXXXX000b
0053h UART1 Transmit Interrupt Control Register S1TIC XXXXX000b
0054h UART1 Receive Interrupt Control Register S1RIC XXXXX000b
0055h
0056h Timer X Interrupt Control Register TXIC XXXXX000b
0057h
0058h Timer Z Interrupt Control Register TZIC XXXXX000b
0059h INT1 Interrupt Control Register INT1IC XXXXX000b
005Ah INT3 Interrupt Control Register INT3IC XXXXX000b
005Bh Timer C Interrupt Control Register TCIC XXXXX000b
005Ch Compare 0 Interrupt Control Register CMP0IC XXXXX000b
005Dh INT0 Interrupt Control Register INT0IC XX00X000b
005Eh
005Fh
0060h
0061h
0062h
0063h
0064h
0065h
0066h
0067h
0068h
0069h
006Ah
006Bh
006Ch
006Dh
006Eh
006Fh
0070h
0071h
0072h
0073h
0074h
0075h
0076h
0077h
0078h
0079h
007Ah
007Bh
007Ch
007Dh
007Eh
007Fh
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