TX4939XBG-400 Toshiba, TX4939XBG-400 Datasheet - Page 538

• 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

EMAC
18.4.2.11. PCI Power Management Registers
Power Management Function Register (PM_Cap)
Power Management Control, Status Register (PM_CSR) 0x44
Rev. 3.1 November 1, 2005
Bits
31 : 0
Bits
31 : 0
Default
Default
Default
Default
Name
Name
Name
Name
TYPE
TYPE
TYPE
TYPE
31
15
31
15
Mnemonic
Mnemonic
30
14
30
14
29
13
29
13
Field Name
Reserved
Field Name
Reserved
Figure 18-32 Power Management Control, Status Register
Figure 18-31 Power Management Function Register
28
12
28
12
27
11
27
11
26
10
26
10
25
25
9
9
18-46
RESERVED
RESERVED
RESERVED
RESERVED
Description
Reserved
The Ethernet Controller does not support the Power Management
Function Register.
Description
Reserved
The PCI Controller does not support the Power Management
Control, Status Register.
24
24
8
8
0x40
23
23
7
7
22
22
6
6
21
21
5
5
20
20
4
4
Toshiba RISC Processor
19
19
3
3
18
18
2
2
17
17
1
1
TX4939
16
16
0
0
18
18