HD64F7144F50V Renesas Electronics America, HD64F7144F50V Datasheet - Page 760

• Manufacturer Part Number: HD64F7144F50V
• Description: IC SUPERH MCU FLASH 256K 112QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7144r

Specifications of HD64F7144F50V

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: EBI/EMI, I²C, SCI
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 74
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 112-QFP
• For Use With: HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)EDK7145 - DEV EVALUATION KIT SH7145
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

23. Advanced User Debugger (AUD)
Rev.4.00 Mar. 27, 2008 Page 714 of 882
REJ09B0108-0400
AUDCK
AUDSYNC
AUDATAn
AUDCK
AUDSYNC
AUDATAn
AUDCK
AUDATAn
AUDSYNC
Figure 23.7 Example of Error Occurrence (Longword Read)
Figure 23.6 Example of Write Operation (Longword Write)
0000
0000 1000
0000
Figure 23.5 Example of Read Operation (Byte Read)
1010
1110
DIR
DIR
DIR
A3 to A0
A3 to A0
A3 to A0
Input
Input
Input
Input/output changeover
Input/output changeover
A31 to A28
A31 to A28
A31 to A28 D3 to D0
Not ready
Not ready
Input/output changeover
0000
0000
D31 to D28
(Bus error)
Ready
Ready
0101
0001
Not ready
0000
Output
Output
(Bus error)
Ready
Ready Ready
0101
0001
(Bus error)
Ready
0001
0101
0001
Ready
Output
D3 to D0
D7 to D4
Ready Ready
0001
0001