HD6417760BL200AV Renesas Electronics America, HD6417760BL200AV Datasheet - Page 320

• Manufacturer Part Number: HD6417760BL200AV
• Description: SH4 7760, 17 X17 256BGA, LCDC, U
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7750r

Specifications of HD6417760BL200AV

• Core Processor: SH-4
• Core Size: 32-Bit
• Speed: 200MHz
• Connectivity: Audio Codec, CAN, EBI/EMI, FIFO, I²C, MFI, MMC, SCI, Serial Sound, SIM, SPI, USB
• Peripherals: DMA, LCD, POR, WDT
• Number Of I /o: 69
• Program Memory Type: ROMless
• Ram Size: 48K x 8
• Voltage - Supply (vcc/vdd): 1.4 V ~ 1.6 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 256-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

Table 9.6
IRL3
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
IRL interrupt detection requires a built-in noise-cancellation feature. The IRL interrupt is not
detected unless the levels sampled at every bus clock cycle remain unchanged for three
consecutive cycles, so that no transient level on the IRL pin change is detected.
The priority level of the IRL interrupt must not be lowered until the interrupt is accepted and the
interrupt processing starts. However, the priority level can be changed to a higher one.
The interrupt mask level bits (IMASK3 to IMASK0) in the status register (SR) are not affected by
IRL interrupt processing.
Rev. 2.00 Feb. 12, 2010 Page 236 of 1330
REJ09B0554-0200
IRL2
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
Interrupt
requests
IRL3 to IRL0 Pins and Interrupt Levels
IRL1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
Figure 9.2 Example of IRL Interrupt Connection
IRL0
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
Interrupt Priority Level
encoder
Priority
IRL3 to IRL0
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
IRL3 to IRL0
Interrupt Request
Level 15 interrupt request
Level 14 interrupt request
Level 13 interrupt request
Level 12 interrupt request
Level 11 interrupt request
Level 10 interrupt request
Level 9 interrupt request
Level 8 interrupt request
Level 7 interrupt request
Level 6 interrupt request
Level 5 interrupt request
Level 4 interrupt request
Level 3 interrupt request
Level 2 interrupt request
Level 1 interrupt request
No interrupt request
SH7760