HD6417720BP133BV Renesas Electronics America, HD6417720BP133BV Datasheet - Page 280

• Manufacturer Part Number: HD6417720BP133BV
• Description: SH3-DSP, WITH USB AND LCDC, PB-F
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7700r

Specifications of HD6417720BP133BV

• Core Processor: SH-3 DSP
• Core Size: 32-Bit
• Speed: 133MHz
• Connectivity: FIFO, I²C, IrDA, MMC, SCI, SD, SIO, SIM, USB
• Peripherals: DMA, LCD, POR, WDT
• Number Of I /o: 117
• Program Memory Type: ROMless
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.4 V ~ 1.6 V
• Data Converters: A/D 4x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 256-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

Section 7 Exception Handling
7.1.4
INTEVT2 is assigned to address H'A4000000 and consists of a 12-bit exception code. Exception
codes to be specified in INTEVT2 are those for interrupt requests. These exception codes are
automatically specified by the hardware when an exception occurs. INTEVT2 cannot be modified
using the software.
7.1.5
TEA is assigned to address H'FFFFFFFC and the virtual address for an exception occurrence is
stored in this register when an exception related to memory accesses occurs. TEA can be modified
using the software.
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Bit
31 to 12 ⎯
11 to 0
Bit
31 to 0
Interrupt Event Register 2 (INTEVT2)
Exception Address Register (TEA)
INTEVT2
Bit Name
Bit Name
TEA
Initial
Value
All 0
⎯
Initial
Value
All 0
R/W
R
R
R/W
R/W
Description
Reserved
These bits are always read as 0. The write value
should always be 0.
12-bit Exception Code
Description
The virtual address for an exception occurrence
SH7720 Group, SH7721 Group
R01UH0083EJ0400 Rev. 4.00
Sep 21, 2010