NEC Table 5-6. Special-Function Register List (2/3), PD78058, 78P058, 78058Y and 78P058Y., Note This register is provided only in the

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CHAPTER 5 CPU ARCHITECTURE
Address Special-Function Register (SFR) Name Symbol R/W After Reset
FF38H
FF39H
FF3AH
FF3BH
FF40H Timer clock select register 0 TCL0 √√—
FF41H Timer clock select register 1 TCL1 — √—
FF42H Timer clock select register 2 TCL2 — √—
FF43H Timer clock select register 3 TCL3 R/W — √— 88H
FF47H Sampling clock select register SCS — √— 00H
FF48H 16-bit timer mode control register TMC0 √√—
FF49H 8-bit timer mode control register 1 TMC1 √√—
FF4AH Watch timer mode control register TMC2 √√ —
FF4CH Capture/compare control register 0 CRC0 √√— 04H
FF4EH 16-bit timer output control register TOC0 √√—
FF4FH 8-bit timer output control register TOC1 √√—
FF60H Serial operating mode register 0 CSIM0 √√—
FF61H Serial bus interface control register SBIC √√—
FF62H Slave address register SVA — √— Undefined
FF63H Interrupt timing specify register SINT √√— 00H
FF68H Serial operating mode register 1 CSIM1 √√—
FF69H Automatic data transmit/receive control register ADTC √√—
FF6AH Automatic data transmit/receive address pointer ADTP — √—
FF6BH Automatic data transmit/receive interval specify register ADTI √√—
FF70H Asynchronous serial interface mode register ASIM √√—
FF71H Asynchronous serial interface status register ASIS R — √—
FF72H Serial operating mode register 2 CSIM2 RW √√ —
FF73H Baud rate generator control register BRGC — √—
Transmit shift register TXS W
Receive buffer register RXB R
FF80H A/D converter mode register ADM √√ — 01H
FF84H A/D converter input select register ADIS — √— 00H
FF8AH Correction control register(Note) CORCN √√—
FF90H D/A conversion value set register 0 DACS0 — √—
FF91H D/A conversion value set register 1 DACS1 — √—
FF98H D/A converter mode register DAM √√ —
00H
00H
Correction address register 0(Note) CORAD0 — — √
Table 5-6. Special-Function Register List (2/3)
Manipulatable Bit Unit
8 bits
1 bit 16 bits
Correction address register 1(Note) CORAD1 — — √
0000H
SIO2 — √— FFH
FF74H
R/W
Note This register is provided only in the µ PD78058, 78P058, 78058Y and 78P058Y.