TMPR4937XBG-300 Toshiba, TMPR4937XBG-300 Datasheet - Page 430

• Manufacturer Part Number: TMPR4937XBG-300
• Manufacturer: Toshiba

Specifications of TMPR4937XBG-300

• Family Name: TX49
• Device Core Size: 64b
• Frequency (max): 300MHz
• Instruction Set Architecture: RISC
• Supply Voltage 1 (typ): 1.5V
• Operating Supply Voltage (max): 1.6V
• Operating Supply Voltage (min): 1.4V
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 484
• Package Type: BGA
• Lead Free Status / Rohs Status: Compliant

Bit
3:2
4
1
0
REGACCRDY ACREGACC
CODEC1RDY CODEC1 Ready
CODEC0RDY CODEC0 Ready
Mnemonic
⎯
Ready
Reserved
Field Name
REGACCRDY: ACREGACC Ready
CODEC1RDY: CODEC1 Ready
CODEC0RDY: CODEC0 Ready
Figure 14.4.4 ACINTSTS Register (2/2)
W1C
R
R
R
1: Indicates that the ACREGACC register is ready to get the value
The result of reading or writing to the ACREGACC register before
the completion notification is undefined.
This bit is cleared if “1” is written to it.
This bit automatically becomes ‘0’ when the ACREGACC register
is written.
1: Indicates that the CODEC Ready bit of SDIN1 Slot0 is set.
1: Indicates that the CODEC Ready bit of SDIN0 Slot0 is set.
(in case the previous operation was a read access) and to
initiate another R/W access to an AC’97 register.
14-24
Description
Chapter 14 AC-link Controller
Read/Write
R/W1C
R
R
⎯