TX4939XBG-400 Toshiba, TX4939XBG-400 Datasheet - Page 281

• 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

TMR
Rev. 3.1 November 1, 2005
0
TIIS
Interval Timer
TMCPRA Status
Interval Timer TMCPRA Match Status (Default: 0)
When in the Interval Timer mode, this bit is set when the counter value
matches Compare Register A n (TMCPRAn).
This bit is cleared by writing a “0” to it.
During Read
0: Did not match the Compare Register
1: Matched the Compare Register
During Write
0: Clear
1: Invalid
13-13
Toshiba RISC Processor
R/W0C
TX4939
13
13