38K2 Datasheet, PDF (11/151 Pages) Renesas Technology Corp – SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER

38K2 Group
000016 _{Port P0 (P0)}
000116 _{Port P0 direction register (P0D)}
000216 _{Port P1 (P1)}
000316 _{Port P1 direction register (P1D)}
000416 _{Port P2 (P2)}
000516 _{Port P2 direction register (P2D)}
000616 _{Port P3 (P3)}
000716 _{Port P3 direction register (P3D)}
000816 _{Port P4 (P4)}
000916 _{Port P4 direction register (P4D)}
000A16 _{Port P5 (P5)}
000B16 _{Port P5 direction register (P5D)}
000C16 _{Port P6 (P6)}
000D16 _{Port P6 direction register (P6D)}
000E16 _{Reserved (Note)}
000F16 _{Reserved (Note)}
001016 _{USB control register (USBCON)}
001116 _{USB function/Hub enable register (USBAE)}
001216 _{USB function address register (USBA0)}
001316 _{USB HUB address register (USBA1)}
001416 _{Frame number register Low (FNUML)}
001516 _{Frame number register High (FNUMH)}
001616 _{USB interrupt source enable register (USBICON)}
001716 _{USB interrupt source register (USBIREQ)}
001816 _{Endpoint index register (USBINDEX)}
001916 _{Endpoint field register 1 (EPXXREG1)}
001A16 _{Endpoint field register 2 (EPXXREG2)}
001B16 _{Endpoint field register 3 (EPXXREG3)}
001C16 Endpoint field register 4 (EPXXREG4)
001D16 _{Endpoint field register 5 (EPXXREG5)}
001E16 _{Endpoint field register 6 (EPXXREG6)}
001F16 _{Endpoint field register 7 (EPXXREG7)}
002016 _{Prescaler 12 (PRE12)}
002116 _{Timer 1 (T1)}
002216 _{Timer 2 (T2)}
002316 _{Timer X mode register (TM)}
002416 _{Prescaler X (PREX)}
002516 _{Timer X (TX)}
002616 _{Transmit/Receive buffer register (TB/RB)}
002716 _{Serial I/O status register (SIOSTS)}
002816 _{HUB interrupt source enable register (HUBICON)}
002916 _{HUB interrupt source register (HUBIREQ)}
002A16 HUB down stream port index register (HUBINDEX)
002B16 HUB port field register 1 (DPXREG1)
002C16 _{HUB port field register 2 (DPXREG2)}
002D16 HUB port field register 3 (DPXREG3)
002E16 Reserved (Note)
002F16 Reserved (Note)
003016 EXB interrupt source enable register (EXBICON)
003116 _{EXB interrupt source register (EXBIREQ)}
003216 _{Reserved (Note)}
003316 EXB index register (EXBINDEX)
003416 Register window 1 (EXBREG1)
003516 Register window 2 (EXBREG2)
003616 AD control register (ADCON)
003716 _{AD conversion register 1 (AD1)}
003816 AD conversion register 2 (AD2)
003916 Watchdog timer control register (WDTCON)
003A16 Reserved (Note)
003B16 CPU mode register (CPUM)
003C16 Interrupt request register 1(IREQ1)
003D16 Interrupt request register 2(IREQ2)
003E16 Interrupt control register 1(ICON1)
003F16 Interrupt control register 2(ICON2)
0FE016 Serial I/O control register (SIOCON)
0FE116 UART control register (UARTCON)
0FE216 Baud rate generator (BRG)
0FE316 Reserved (Note)
0FE416 Reserved (Note)
0FE516 Reserved (Note)
0FE616 Reserved (Note)
0FE716 _{Reserved (Note)}
0FE816 Reserved (Note)
0FE916 _{Reserved (Note)}
0FEA16 _{Reserved (Note)}
0FEB16 Reserved (Note)
0FEC16 ^{Endpoint field register 8 (EPXXREG8)}
0FED16 ^{Endpoint field register 9 (EPXXREG9)}
0FEE16 Reserved (Note)
0FEF16 ^{Reserved (Note)}
0FF016 Port P0 pull-up control register (PULL0)
0FF116 Reserved (Note)
0FF216 Port P5 pull-up control register (PULL5)
0FF316 Interrupt edge selection register (INTEDGE)
0FF416 Reserved (Note)
0FF516 Reserved (Note)
0FF616 Reserved (Note)
0FF716 Reserved (Note)
0FF816 PLL control register (PLLCON)
0FF916 Downstream port control register (DPCTL)
0FFA16 Reserved (Note)
0FFB16 MISRG
0FFC16 Reserved (Note)
0FFD16 ^{Reserved (Note)}
0FFE16 ^{Flash memory control register (FMCR)}
0FFF16 ^{Reserved (Note)}
Note: Do not write any data to these addresses, because these areas are reserved.
Fig. 9 Memory map of special function register (SFR)
Rev.3.00 Oct 15, 2006 page 11 of 147
REJ03B0193-0300