R8A77850ANBGV Renesas Electronics America, R8A77850ANBGV Datasheet - Page 340

• Manufacturer Part Number: R8A77850ANBGV
• Description: IC SUPERH MPU ROMLESS 436-BGA
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7780r

Specifications of R8A77850ANBGV

• 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: -20°C ~ 75°C
• Package / Case: 436-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

10. Interrupt Controller (INTC)
Rev.1.00 Jan. 10, 2008 Page 308 of 1658
REJ09B0261-0100
Bit
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
Initial
Value R/W Source
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
R
PCIC (4)
PCIC (3)
PCIC (2)
PCIC (1)
PCIC (0)
HAC channel
1
HAC channel
0
DMAC (1)
DMAC (0)
H-UDI
WDT
SCIF
channel 5
SCIF
channel 4
SCIF
channel 3
SCIF
channel 2
SIOF
PCIC (5)
Function
SIOF interrupt source
indication
PCIERR and PCIPWD3 to
PCIPWD0 interrupt source
indication
PCIINTD interrupt source
indication
PCIINTC interrupt source
indication
PCIINTB interrupt source
indication
PCIINTA interrupt source
indication
PCISERR interrupt source
indication
HAC channel 1 interrupt
source indication
HAC channel 0 interrupt
source indication
DMAC channels 6 to 11 and
address error interrupt
source indication
DMAC channels 0 to 5 and
address error interrupt
source indication
H-UDI interrupt source
indication
WDT interrupt source
indication
SCIF channel 5 interrupt
source indication
SCIF channel 4 interrupt
source indication
SCIF channel 3 interrupt
source indication
SCIF channel 2 interrupt
source indication
Description
These bits indicate the interrupt
source of each peripheral module
that is generating an interrupt.
(INT2A1 is affected by the setting
of the interrupt mask register).
0: No interrupt
1: An interrupt has occurred
Note: Interrupt sources can also
be identified by directly
reading the INTEVT code.
In this case, reading from
this register is not required.