R8A77850ADBGV#RD0Z Renesas Electronics America, R8A77850ADBGV#RD0Z Datasheet - Page 142

• Manufacturer Part Number: R8A77850ADBGV#RD0Z
• Description: IC SUPERH MPU ROMLESS 436-BGA
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7780r

Specifications of R8A77850ADBGV#RD0Z

• 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: -40°C ~ 85°C
• Package / Case: 436-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

5. Exception Handling
(6)
• Sources:
• Transition address: VBR + H'0000100
Rev.1.00 Jan. 10, 2008 Page 110 of 1658
REJ09B0261-0100
ITLB_protection_violation_exception()
{
}
⎯ Word data access from other than a word boundary (2n +1)
⎯ Longword data access from other than a longword data boundary (4n +1, 4n + 2, or 4n +3)
⎯ Quadword data access from other than a quadword data boundary (8n +1, 8n + 2, 8n +3, 8n
⎯ Access to area H'80000000 to H'FFFFFFFF in user mode
⎯ The MMCAW bit in EXPMASK is 0, and the IC/OC memory mapped associative write is
Data Address Error
TEA = EXCEPTION_ADDRESS;
PTEH.VPN = PAGE_NUMBER;
SPC = PC;
SSR = SR;
SGR = R15;
EXPEVT = H'0000 00A0;
SR.MD = 1;
SR.RB = 1;
SR.BL = 1;
PC = VBR + H'0000 0100;
(Except MOVLIA)
+ 4, 8n + 5, 8n + 6, or 8n + 7)
Areas H'E0000000 to H'E3FFFFFF and H'E5000000 to H'E5FFFFFF can be accessed in
user mode. For details, see section 7, Memory Management Unit (MMU) and section 9,
On-Chip Memory.
performed. For details of memory mapped associative write, see section 8.6.5, Memory-
Mapped Cache Associative Write Operation.