Datasheet

M32C/87 Group (M32C/87, M32C/87A, M32C/87B) 4. Special Function Registers (SFRs)
REJ03B0127-0151 Rev.1.51 Jul 31, 2008
Page 41 of 85
Table 4.15 SFR Address Map (15/20)
X: Undefined
Blank spaces are all reserved. No access is allowed.
NOTE:
1. The IFSRA register is included in the 144-pin package only.
Address Register Symbol After Reset
02F0h
02F1h
02F2h
02F3h
02F4h UART4 Special Mode Register 4 U4SMR4 00h
02F5h UART4 Special Mode Register 3 U4SMR3 00h
02F6h UART4 Special Mode Register 2 U4SMR2 00h
02F7h UART4 Special Mode Register U4SMR 00h
02F8h UART4 Transmit/Receive Mode Register U4MR 00h
02F9h UART4 Baud Rate Register U4BRG XXh
02FAh
UART4 Transmit Buffer Register U4TB XXXXh
02FBh
02FCh UART4 Transmit/Receive Control Register 0 U4C0 0000 1000b
02FDh UART4 Transmit/Receive Control Register 1 U4C1 0000 0010b
02FEh
UART4 Receive Buffer Register U4RB XXXXh
02FFh
0300h Timer B3, B4, B5 Count Start Register TBSR 000X XXXXb
0301h
0302h
Timer A11 Register TA11 XXXXh
0303h
0304h
Timer A21 Register TA21 XXXXh
0305h
0306h
Timer A41 Register TA41 XXXXh
0307h
0308h Three-Phase PWM Control Register 0 INVC0 00h
0309h Three-Phase PWM Control Register 1 INVC1 00h
030Ah Three-Phase Output Buffer Register 0 IDB0 XX11 1111b
030Bh Three-Phase Output Buffer Register 1 IDB1 XX11 1111b
030Ch Dead Time Timer DTT XXh
030Dh Timer B2 Interrupt Generation Frequency Set Counter ICTB2 XXh
030Eh
030Fh
0310h
Timer B3 Register TB3 XXXXh
0311h
0312h
Timer B4 Register TB4 XXXXh
0313h
0314h
Timer B5 Register TB5 XXXXh
0315h
0316h
0317h
0318h
0319h
031Ah
031Bh Timer B3 Mode Register TB3MR 00XX 0000b
031Ch Timer B4 Mode Register TB4MR 00XX 0000b
031Dh Timer B5 Mode Register TB5MR 00XX 0000b
031Eh External Interrupt Source Select Register 1
(1)
IFSRA 00h
031Fh External Interrupt Source Select Register IFSR 00h