HD64F7051SFJ20V Renesas Electronics America, HD64F7051SFJ20V Datasheet - Page 88

• Manufacturer Part Number: HD64F7051SFJ20V
• Description: MCU 5V 256K J-TEMP PB-FREE QFP-1
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7050r

Specifications of HD64F7051SFJ20V

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 20MHz
• Connectivity: EBI/EMI, SCI
• Peripherals: DMA, WDT
• Number Of I /o: 102
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 10K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 168-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 5 Exception Processing
5.3
5.3.1
Address errors occur when instructions are fetched or data read or written, as shown in table 5.5.
Table 5.5
Type
Instruction
fetch
Data
read/write
Note:
Rev. 5.00 Jan 06, 2006 page 66 of 818
REJ09B0273-0500
Bus Cycle
* See section 8, Bus State Controller.
Address Errors
Address Error Sources
Bus
Master
CPU
CPU or
DMAC
Bus Cycles and Address Errors
Bus Cycle Description
Instruction fetched from even address
Instruction fetched from odd address
Instruction fetched from other than on-chip
peripheral module space *
Instruction fetched from on-chip peripheral
module space *
Instruction fetched from external memory space
when in single chip mode
Word data accessed from even address
Word data accessed from odd address
Longword data accessed from a longword
boundary
Longword data accessed from other than a
long-word boundary
Byte or word data accessed in on-chip
peripheral module space *
Longword data accessed in 16-bit on-chip
peripheral module space *
Longword data accessed in 8-bit on-chip
peripheral module space *
External memory space accessed when in
single chip mode
Address Errors
None (normal)
Address error occurs
None (normal)
Address error occurs
Address error occurs
None (normal)
Address error occurs
None (normal)
Address error occurs
None (normal)
None (normal)
Address error occurs
Address error occurs