TMPR4937 datasheet(263/552 Pages) TOSHIBA

부품명	TMPR4937

상세설명	64-Bit TX System RISC TX49 Family

PDF	552 Pages

Scroll/Zoom	100%

제조업체	TOSHIBA [Toshiba Semiconductor]

홈페이지	http://www.semicon.toshiba.co.jp/eng

Logo

263 / 552 page

Chapter 10 PCI Controller

10-5

Registers in the PCI Controller Control Register that include an offset address in the range from

0xD000 to 0xD07F can only be accessed when in the Host mode and cannot be accessed when in the

Satellite mode. These registers correspond to PCI Configuration Space Registers that an external PCI

Host device accesses when in the Satellite mode. Section “10.4 PCI Controller Control Register”

explains each register in detail.

Figure 10.3.1 illustrates the register map when in the Host mode. Figure 10.3.2 illustrates the register

map when in the Satellite mode.

Figure 10.3.1 Register Map in the Host Mode

Figure 10.3.2 Register Map in the Satellite Mode

PCI Controller Control Register

PCI Configuration Space Register

Reserved

G-Bus Address Space

PCI Bus Configuration Space

0xDFFF

0xD270

0xD000

0x00

0x80

0xFF

Reserved

0xD080

PCI Controller Control Register

Reserved

G-Bus Address Space

PCI Bus Configuration Space

0xDFFF

0xD270

0xD000

0x00

0x80

0xFF

TMPR4937 데이터시트(PDF) 263 Page - Toshiba Semiconductor