R8A77850ADBGV#RD0Z Renesas Electronics America, R8A77850ADBGV#RD0Z Datasheet - Page 644

• 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: -

13. PCI Controller (PCIC)
(13) PCI PIO Address Register (PCIPAR)
Setting this register generates configuration cycles on the PCI bus. For details, see section 13.4.5
(2), Configuration Space Access.
Rev.1.00 Jan. 10, 2008 Page 612 of 1658
REJ09B0261-0100
Initial value:
Initial value:
Bit
31
30 to 24 ⎯
23 to 16 BN
PCI R/W:
PCI R/W:
SH R/W:
SH R/W:
Bit:
Bit:
Bit Name
CCIE
CCIE
R/W
31
15
—
—
R
1
x
R/W
30
—
—
14
—
R
0
x
R/W
DN
29
—
—
13
—
Initial
Value
1
All 0
H'xx
R
0
x
R/W
28
12
—
—
—
R
0
x
R/W
27
11
—
—
—
R
0
x
R/W
SH: R
PCI: ⎯
SH: R
PCI: ⎯
SH: R/W
PCI: ⎯
R/W
26
10
—
—
—
R
0
x
R/W
FN
Description
Configuration Cycle Issue Enable
0: Indicates that configuration cycle issue is disable
1: ⎯
Reserved
These bits are always read as 0. The write value
should always be 0.
PCI Bus Number
These bits specify a PCI bus number for the
configuration access target. The bus number 0
indicates the bus to which the PCIC is connected. A
bus number is represented by an 8-bit value in the
range from 0 to 255.
25
—
—
—
R
0
9
x
R/W
24
—
—
—
R
0
8
x
R/W
R/W
23
—
—
x
7
x
R/W
R/W
22
—
—
x
6
x
R/W
R/W
21
—
—
x
5
x
CRA
R/W
R/W
20
—
—
x
4
x
BN
R/W
R/W
19
—
—
x
3
x
R/W
R/W
18
—
—
2
x
x
R/W
17
—
—
—
R
1
0
x
R/W
16
—
—
—
R
0
0
x