R8A77800ANBGAV Renesas Electronics America, R8A77800ANBGAV Datasheet - Page 354

• 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 10 Interrupt Controller (INTC)
priority level-setting registers, or clear the corresponding interrupt mask. This will secure the
necessary timing internally.
Table 10.12 Interrupt Exception Handling and Priority
Rev.1.00 Dec. 13, 2005 Page 302 of 1286
REJ09B0158-0100
NMI
IRL
L: Low
H: High
(See table
10.11)
level
input
level
input
Interrupt Source

IRL[7:4] = LLLL (H'0)
IRL[3:0] = LLLL (H'0)
IRL[7:4] = LLLH (H'1)
IRL[3:0] = LLLH (H'1)
IRL[7:4] = LLHL (H'2)
IRL[3:0] = LLHL (H'2)
IRL[7:4] = LLHH (H'3)
IRL[3:0] = LLHH (H'3)
IRL[7:4] = LHLL (H'4)
IRL[3:0] = LHLL (H'4)
IRL[7:4] = LHLH (H'5)
IRL[3:0] = LHLH (H'5)
IRL[7:4] = LHHL (H'6)
IRL[3:0] = LHHL (H'6)
INTEVT
Code
H'1C0
H'200
H'220
H'240
H'260
H'280
H'2A0
H'2C0
15
14
13
12
11
Interrupt
Priority
16
10
9
Mask/Clear
Register & Bit

INTMSK2[15]
INTMSKCLR2[15]
INTMSK2[31]
INTMSKCLR2[31]
INTMSK2[14]
INTMSKCLR2[14]
INTMSK2[30]
INTMSKCLR2[30]
INTMSK2[13]
INTMSKCLR2[13]
INTMSK2[29]
INTMSKCLR2[29]
INTMSK2[12]
INTMSKCLR2[12]
INTMSK2[28]
INTMSKCLR2[28]
INTMSK2[11]
INTMSKCLR2[11]
INTMSK2[27]
INTMSKCLR2[27]
INTMSK2[10]
INTMSKCLR2[10]
INTMSK2[26]
INTMSKCLR2[26]
INTMSK2[9]
INTMSKCLR2[9]
INTMSK2[25]
INTMSKCLR2[25]
Interrupt
Source
Register















Detail
Source
Register















Priority
within
Sets of
Sources
Default
Priority
High
Low