HD6417751RF240V Renesas Electronics America, HD6417751RF240V Datasheet - Page 886

• Manufacturer Part Number: HD6417751RF240V
• Description: MPU 1.5/3.3V 0K PB-FREE 256-QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7750r

Specifications of HD6417751RF240V

• Core Processor: SH-4
• Core Size: 32-Bit
• Speed: 240MHz
• Connectivity: EBI/EMI, FIFO, SCI, SmartCard
• Peripherals: DMA, POR, WDT
• Number Of I /o: 39
• Program Memory Type: ROMless
• Ram Size: 48K x 8
• Voltage - Supply (vcc/vdd): 1.4 V ~ 1.6 V
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 256-QFP Exposed Pad, 256-eQFP, 256-HQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

19. Interrupt Controller (INTC)
Bits 31 to 0—Interrupt Mask Clear: These bits indicate the existence of an interrupt request
corresponding to each bit. For the correspondence between bits and interrupt sources, see section
19.3.7, INTREQ00, INTMSK00, and INTMSKCLR00 Bit Allocation.
Bits 31 to 0
0
1
19.3.7
The following shows the relationship between individual bits in the register and interrupt factors.
Table 19.7 Bit Allocation
Bit No.
31 to 10
9
8
7
6
5
4
3
2
1
0
Rev.4.00 Oct. 10, 2008 Page 786 of 1122
REJ09B0370-0400
INTREQ00, INTMSK00, and INTMSKCLR00 Bit Allocation
Module
Reserved
TMU
TMU
PCI
PCI
PCI
PCI
PCI
PCI
PCI
PCI
Description
Do not change corresponding interrupt mask
Clear corresponding interrupt mask
Interrupt
Reserved
TUNI4
TUNI3
PCIERR
PCIPWDWN
PCIPWON
PCIDMA0
PCIDMA1
PCIDMA2
PCIDMA3
PCISERR