R8A77800ANBGAV Renesas Electronics America, R8A77800ANBGAV Datasheet - Page 1015
R8A77800ANBGAV
Manufacturer Part Number
R8A77800ANBGAV
Description
IC SUPERH MPU ROMLESS 449-BGA
Manufacturer
Renesas Electronics America
Series
SuperH® SH7780r
Datasheet
1.R8A77800ANBGV.pdf
(1342 pages)
Specifications of R8A77800ANBGAV
Core Processor
SH-4A
Core Size
32-Bit
Speed
400MHz
Connectivity
Audio Codec, MMC, Serial Sound, SCI, SIO, SPI, SSI
Peripherals
DMA, POR, WDT
Number Of I /o
75
Program Memory Type
ROMless
Ram Size
16K x 8
Voltage - Supply (vcc/vdd)
1.15 V ~ 1.35 V
Oscillator Type
External
Operating Temperature
-20°C ~ 75°C
Package / Case
449-BGA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Program Memory Size
-
Data Converters
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
R8A77800ANBGAV
Manufacturer:
Renesas Electronics America
Quantity:
10 000
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25.3.4
HACPCML is a 32-bit read/write data register used for accessing the left channel of the codec in
digital audio recording or stream playback. To transmit the PCM playback left channel data to the
codec, write the data to HACPCML. To receive the PCM record left channel data from the codec,
read HACPCML. The data is left justified to accommodate a codec with ADC/DAC resolution of
20 bits or less.
Initial value:
Initial value:
Bit
31 to 20
19 to 0
R/W:
R/W:
Bit:
Bit:
PCM Left Channel Register (HACPCML)
Bit Name
D19 to D0
D15
R/W
31
15
R
0
0
R/W
D14
30
14
R
0
0
D13
R/W
29
13
R
0
0
Initial
Value
All 0
All 0
D12
R/W
28
12
R
0
0
R/W
D11
R/W
R
R/W
27
11
R
0
0
D10
R/W
26
10
R
0
0
Description
Reserved
Always 0 for read and write.
Data 19 to 0
Write the PCM playback left channel data to these bits.
The HAC then transmits the data to the codec on an on-
demand basis.
Read these bits to get the PCM record left channel data
from the codec.
R/W
D9
25
R
0
9
0
R/W
D8
24
R
0
8
0
R/W
23
D7
R
0
7
0
Rev.1.00 Dec. 13, 2005 Page 963 of 1286
R/W
D6
22
Section 25 Audio Codec Interface (HAC)
R
0
0
6
R/W
D5
21
R
0
0
5
R/W
D4
20
R
0
4
0
R/W
R/W
D19
D3
19
0
3
0
REJ09B0158-0100
D18
R/W
R/W
D2
18
0
2
0
D17
R/W
R/W
D1
17
0
1
0
D16
R/W
R/W
D0
16
0
0
0
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