R8A77800ANBGAV Renesas Electronics America, R8A77800ANBGAV Datasheet - Page 525

• 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: -

(20) PCI Interrupt Pin Register (PCIINTPIN)
(21) PCI Minimum Grant Register (PCIMINGNT)
This register is not programmable.
Bit
7 to 0
Bit
7 to 0
Bit Name
INTPIN
Bit Name
MINGNT
Initial value:
Initial value:
Initial
Value
H'01
Initial
Value
H'00
PCI R/W:
PCI R/W:
SH R/W:
SH R/W:
Bit:
Bit:
R/W
SH: R/W
PCI: R
R/W
SH: R
PCI: R
R/W
R
R
R
7
0
7
0
R/W
R
R
R
6
0
6
0
Description
Interrupt Pin Select
Specifies which interrupt pin is used for connection
when the PCIC outputs interrupt request.
H'00: Does not connect INTD to INTA
H'01: INTA is used to request an interrupt
H'02: INTB is used to request an interrupt
H'03: INTC is used to request an interrupt
H'04: INTD is used to request an interrupt
H'05 to H'FF: Reserved
Description
Minimum Grant
Specify the burst time to be required by the master
device (not supported).
R/W
R
R
R
5
0
5
0
R/W
R
MINGNT
R
R
4
0
4
0
INTPIN
R/W
R
R
R
3
0
3
0
Rev.1.00 Dec. 13, 2005 Page 473 of 1286
R/W
R
R
R
2
0
2
0
R/W
R
R
R
1
0
1
0
Section 13 PCI Controller (PCIC)
R/W
R
R
R
0
1
0
0
REJ09B0158-0100