R8A77800ANBGAV Renesas Electronics America, R8A77800ANBGAV Datasheet - Page 284

• Manufacturer Part Number: R8A77800ANBGAV
• Description: IC SUPERH MPU ROMLESS 449-BGA
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7780r

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: -

Section 9 L Memory
9.2.3
When MMUCR.AT = 0 or RAMCR.RP = 0, the LSA1 specifies the transfer source physical
address for block transfer to page 1 in the L memory.
Rev.1.00 Dec. 13, 2005 Page 232 of 1286
REJ09B0158-0100
Bit
31 to 29
28 to 10
9 to 6
Initial value :
Initial value :
R/W:
R/W:
Bit :
Bit :
L Memory Transfer Source Address Register 1 (LSA1)
Bit Name
—
L1SADR
—
R/W
31
15
R
0
R/W
30
14
R
0
R/W
Initial
Value
All 0
Undefined R/W
All 0
29
13
L1DADR
R
0
R/W
R/W
28
12
R/W
R/W
27
11
R/W
R
R
R/W
R/W
26
10
Description
Reserved
These bits are always read as 0. The write value
should always be 0.
L Memory Page 1 Block Transfer Source Address
When MMUCR.AT = 0 or RAMCR.RP = 0, these bits
specify transfer source physical address for block
transfer to page 1 in the L memory.
Reserved
These bits are always read as 0. The write value
should always be 0.
R/W
25
R
9
0
R/W
24
R
8
0
R/W
23
R
7
0
L1DADR
R/W
22
R
6
0
R/W
R/W
21
5
R/W
R/W
20
4
R/W
R/W
19
3
L1DSZ
R/W
R/W
18
2
R/W
R/W
17
1
R/W
R/W
16
0