TX4939XBG-400 Toshiba, TX4939XBG-400 Datasheet - Page 402

• 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

PCIC
16.4.15. G2P Interrupt Mask Register (G2PMASK)
Rev. 3.1 November 1, 2005
Default
Default
NAME
NAME
Bit
31:2
1
0
TYPE
TYPE
Mnemonic
IDTTOEIE
IDRTOEIE
31
15
30
14
Field Name
Reserved
TRDY Timeout
Error Interrupt
Enable
Retry Timeout
Error Interrupt
Enable
29
13
28
12
Figure 16-26 G2P Interrupt Mask Register
Table 16-27 G2P Interrupt Mask Register
27
11
Description
Initiator Detected TRDY Time Out Interrupt Enable (Default: 0x0)
The initiator generates an interrupt when it detects a TRDY timeout.
1: Generates an interrupt.
0: Does not generate an interrupt.
Initiator Detected Retry Time Out Interrupt Enable (Default: 0x0)
The initiator generates an interrupt when it detects a Retry timeout.
1: Generates an interrupt.
0: Does not generate an interrupt.
26
10
RESERVED
25
9
16-38
RESERVED
24
8
23
7
22
6
21
5
20
Toshiba RISC Processor
4
19
3
18
2
IDTTOEIE IDRTOEIE
R/W
0x0
17
1
R/W
⎯
R/W
R/W
TX4939
R/W
0x0
16
0
16
16