TMPR4937XBG-300 Toshiba, TMPR4937XBG-300 Datasheet - Page 426

• 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

31:24
Bit
23
22
21
20
19
18
17
16
15
14
14.4.2
MODID
W1C
MA
31
15
Mnemonic
MODOEHLT Disable Modem
SURREHLT Disable Audio
AUDOEHLT Disable Audio
MODODMA Disable Modem
CENTEHLT Disable Audio
MODIEHLT Disable Modem
AUDIEHLT
MODIDMA
LFEEHLT
MODO
W1C
—
DMA
14
ACLC Control Disable Register
This register is used to disable various ACLC features.
Reserved
13
Disable Modem
Receive-data
DMA
Transmit-data
DMA
Reserved
Receive-data
DMA Error Halt
Transmit-data
DMA Error Halt
Reserved
Disable Audio
Receive-data
DMA Error Halt
Disable Audio
LFE
Transmit-data
DMA Error Halt
Center
Transmit-data
DMA Error Halt
Surround L&R
Transmit-data
DMA Error Halt
PCM L&R
Transmit-data
DMA Error Halt
Field Name
AUDID
W1C
MA
12
Reserved
LFED
W1C
MA
11
MODIEHLT: Disable Modem Receive-data DMA Error Halt.
MODOEHLT: Disable Modem Transmit-data DMA Error Halt.
AUDIEHLT: Disable Audio Receive-data DMA Error Halt.
LFEEHLT: Disable Audio LFE Transmit-data DMA Error Halt.
CENTEHLT: Disable Audio Center Transmit-data DMA Error Halt.
SURREHLT: Disable Audio Surround L&R Transmit-data DMA Error Halt.
AUDOEHLT: Disable Audio PCM L&R Transmit-data DMA Error Halt.
MODIDMA: Disable Modem Receive-data DMA.
MODODMA: Disable Modem Transmit-data DMA.
Figure 14.4.2 ACCTLDIS Register (1/2)
W1C
W1C
W1C
W1C
W1C
W1C
W1C
W1C
W1C
CENTD
W1C
MA
10
0: No effect
1: Disables MODIDMA error halt. MODIDMA request(s) will
0: No effect
1: Disables MODODMA error halt. MODODMA request(s) will
0: No effect
1: Disables AUDIDMA error halt. AUDIDMA request(s) will
0: No effect
1: Disables LFEDMA error halt. LFEDMA request(s) will continue
0: No effect
1: Disables CENTDMA error halt. CENTDMA request(s) will
0: No effect
1: Disables SURRDMA error halt. SURRDMA request(s) will
0: No effect
1: Disables AUDODMA error halt. AUDODMA request(s) will
0: No effect
1: Disables modem receive-data DMA.
0: No effect
1: Disables modem transmit-data DMA.
SURR
W1C
DMA
continue to be issued even after MODIDMA overrun occurs.
continue to be issued even after MODODMA underrun occurs.
continue to be issued even after AUDIDMA overrun occurs.
to be issued even after LFEDMA underrun occurs.
continue to be issued even after CENTDMA underrun occurs.
continue to be issued even after SURRDMA underrun occurs.
continue to be issued even after AUDODMA underrun occurs.
9
AUDO
W1C
DMA
24
8
14-20
MODIE
W1C
HLT
23
7
Description
Reserved
MODO
W1C
EHLT
22
Chapter 14 AC-link Controller
Reserved
0xF704
21
5
AUDIE
W1C
W1C
SEL
HLT
MIC
20
4
LFEEH
W1C
W1C
WRE
SET
19
LT
3
WAKEUP
CENTE
W1C
W1C
HLT
18
2
SURRE
W1C
W1C
LOW
PWR
HLT
17
1
Read/Write
W1C
W1C
W1C
W1C
W1C
W1C
W1C
W1C
W1C
ENLINK
AUDO
W1C : Type
W1C : Type
EHLT
16
0
⎯
⎯
: Initial value
: Initial value