TMPR4937XBG-300 Toshiba, TMPR4937XBG-300 Datasheet - Page 441

• 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

31:2
Bit
1:0
14.4.15 ACLC DMA Channel Selection Register
31
15
Mnemonic
ACDMASEL DMA Channel
⎯
DMA request is pending before changing this register value.
This register is used to select and check the channel allocation for AC-link slot data DMA.
This register selects DMA channel mapping mode. The software is recommended to make sure no
Reserved
Selection
Field Name
ACDMASEL: DMA Channel Selection
R/W
Figure 14.4.12 ACDMASEL Register
ACDMASEL: DMA Channel Selection
0: PCM L&R out, Audio in, and Modem out&in.
1: PCM L&R out, Surround L&R out, and Modem out&in.
2: PCM L&R out, Surround L&R out, Center out, and LFE out.
3: PCM L&R out, Surround L&R out, Center out, and Audio in.
Reserved
Reserved
14-35
Description
Chapter 14 AC-link Controller
0xF784
2
ACDMASEL
1
R/W
Read/Write
R/W
0
16
0
⎯
: Type
: Initial value
: Type
: Initial value