TX4939XBG-400 Toshiba, TX4939XBG-400 Datasheet - Page 131

• Manufacturer Part Number: TX4939XBG-400
• Manufacturer: Toshiba

Specifications of TX4939XBG-400

• Cpu Core: TX49/H4 90nm
• Clock Mhz/max Mips: 400/520
• Inst./data Cache: 32KB (4 Way)/32KB (4 Way)
• Tlb: x
• 1cycle Mac: x
• Volts (v): 1.25/2.5/3.3
• Peripherals: DDR, NAND, ATA, ETHERNET, SECURITY, FPU, MMU, SPI, I2S, I2C, PCI, VIDEO, UART, TIMER, RTC
• Companion Chip: TC86C001FG
• Package: PGBA456

Address
6.6.13. Registers for GBUS to PCI Interface
Use Double Word (LD/SD) or Word (LW/SW) load/store to access register.
Rev. 3.1 November 1, 2005
GBUS to PCI Interface
0xD120
0xD128
0xD130
0xD138
0xD150
0xD158
0xD160
0xD168
0xD180
0xD188
0xD190
0xD198
0xD200
0xD208
0xD210
LD/SD
LE/BE
Offset Address
(LE)
0xD120
0xD124
(LE)
0xD128
0xD12C
(LE)
0xD130
0xD134
(LE)
0xD138
0xD13C
0xD140
0xD144
0xD148
0xD14C
(LE)
0xD150
0xD154
(LE)
0xD158
0xD15C
(LE)
0xD160
0xD164
(LE)
0xD168
0xD16C
0xD170
0xD174
0xD178
(LE)
0xD180
0xD184
(LE)
0xD188
0xD18C
(LE)
0xD190
0xD194
(LE)
0xD198
0xD19C
0xD1A0
0xD1A4
0xD1C8
0xD1CC
0xD1D0
0xD1D4
0xD1D8
0xD1DC
(LE)
0xD200
0xD204
(LE)
0xD208
0xD20C
(LE)
0xD210
0xD214
LW/SW
LE/BE
(BE)
0xD124
0xD120
(BE)
0xD12C
0xD128
(BE)
0xD134
0xD130
(BE)
0xD13C
0xD138
(BE)
0xD154
0xD150
(BE)
0xD15C
0xD158
(BE)
0xD164
0xD160
(BE)
0xD16C
0xD168
(BE)
0xD184
0xD180
(BE)
0xD18C
0xD188
(BE)
0xD194
0xD190
(BE)
0xD19C
0xD198
(BE)
0xD204
0xD200
(BE)
0xD20C
0xD208
(BE)
0xD214
0xD210
Table 6-21 Internal Registers for GBUS to PCI Interface
64
64
64
64
32
32
32
32
64
64
64
64
32
32
32
64
64
64
64
32
32
32
32
32
32
32
32
64
64
64
Register Size
(bit)
G2PM0GBASE
G2PM1GBASE
G2PM2GBASE
G2PIOGBASE
G2PM0MASK
G2PM1MASK
G2PM2MASK
G2PIOMASK
G2PM0PBASE
G2PM1PBASE
G2PM2PBASE
G2PIOPBASE
PCICCFG
PCICSTATUS
PCICMASK
P2GM0GBASE
P2GM1GBASE
P2GM2GBASE
P2GIOGBASE
G2PCFGADRS
G2PCFGDATA
G2PINTACK
G2PSPC
PCICDATA0
PCICDATA1
PCICDATA2
PCICDATA3
PDMCA
PDMGA
PDMPA
Register
Symbol
6-21
G2P Memory Space 0 G-Bus Base Address Register
G2P Memory Space 1 G-Bus Base Address Register
G2P Memory Space 2 G-Bus Base Address Register
G2P I/O Space G-Bus Base Address Register
G2P Memory Space 0 Address Mask Register
G2P Memory Space 1 Address Mask Register
G2P Memory Space 2 Address Mask Register
G2P I/O Space Address Mask Register
G2P Memory Space 0 PCI Base Address Register
G2P Memory Space 1 PCI Base Address Register
G2P Memory Space 2 PCI Base Address Register
G2P I/O Space PCI Base Address Register
PCI Controller Configuration Register
PCI Controller Status Register
PCI Controller Interrupt Mask register
P2G Memory Space 0 G-Bus Base Address Register
P2G Memory Space 1 G-Bus Base Address Register
P2G Memory Space 2 G-Bus Base Address Register
P2G I/O Space 0 G-Bus Base Address Register
G2P Configuration Address Register
G2P Configuration Data Register
G2P Interrupt Acknowledge Register
G2P Special Cycle Data Register
PCI Configuration Data 0 Register
PCI Configuration Data 1 Register
PCI Configuration Data 2 Register
PCI Configuration Data 3 Register
PDMAC Chain Address Register
PDMAC G-Bus Address Register
PDMAC PCI Bus Address Register
Register Name
Toshiba RISC Processor
TX4939
6
6