R8A77850ADBGV#RD0Z Renesas Electronics America, R8A77850ADBGV#RD0Z Datasheet - Page 1310

• Manufacturer Part Number: R8A77850ADBGV#RD0Z
• Description: IC SUPERH MPU ROMLESS 436-BGA
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7780r

Specifications of R8A77850ADBGV#RD0Z

• Core Processor: SH-4A
• Core Size: 32-Bit
• Speed: 600MHz
• Connectivity: Audio Codec, MMC, Serial Sound, SCI, SIO, SPI, SSI
• Peripherals: DMA, POR, WDT
• Number Of I /o: 108
• Program Memory Type: ROMless
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 1 V ~ 1.2 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 436-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

25. Audio Codec Interface (HAC)
25.3.6
HACTIER is a 32-bit read/write register that enables or disables HAC TX interrupts.
Rev.1.00 Jan. 10, 2008 Page 1278 of 1658
REJ09B0261-0100
Initial value:
Initial value:
Bit
31, 30
29
28
27 to 10
9
8
7 to 0
R/W:
R/W:
Bit:
Bit:
TX Interrupt Enable Register (HACTIER)
Bit Name
⎯
PLTFRQIE 0
PRTFRQIE 0
⎯
PLTFUNIE 0
PRTFUNIE 0
⎯
31
15
⎯
⎯
R
R
0
0
⎯
⎯
30
14
R
R
0
0
PLTF
RQIE
R/W
29
13
⎯
R
0
0
Initial
Value
All 0
All 0
All 0
PRTF
RQIE
R/W
28
12
⎯
R
0
0
R/W
R
R/W
R/W
R
R/W
R/W
R
⎯
27
⎯
11
R
R
0
0
⎯
26
⎯
10
R
R
0
0
Description
Reserved
These bits are always read as 0. The write value should
always be 0.
PCML TX Request Interrupt Enable
0: Disables PCML TX request interrupts.
1: Enables PCML TX request interrupts.
PCMR TX Request Interrupt Enable
0: Disables PCMR TX request interrupts.
1: Enables PCMR TX request interrupts.
Reserved
These bits are always read as 0. The write value should
always be 0.
PCML TX Underrun Interrupt Enable
0: Disables PCML TX underrun interrupts.
1: Enables PCML TX underrun interrupts.
PCMR TX Underrun Interrupt Enable
0: Disables PCMR TX underrun interrupts.
1: Enables PCMR TX underrun interrupts.
Reserved
These bits are always read as 0. The write value should
always be 0.
PLTF
UNIE
R/W
⎯
25
R
0
9
0
PRTF
UNIE
R/W
24
⎯
R
0
8
0
23
⎯
⎯
R
R
0
7
0
22
⎯
⎯
R
R
6
0
0
21
⎯
⎯
R
R
0
5
0
20
⎯
⎯
R
R
0
4
0
19
⎯
⎯
R
R
0
3
0
18
⎯
⎯
R
R
0
2
0
⎯
17
⎯
R
R
0
1
0
16
⎯
R
R
⎯
0
0
0