HD6417751RF240V Renesas Electronics America, HD6417751RF240V Datasheet - Page 1199

• Manufacturer Part Number: HD6417751RF240V
• Description: MPU 1.5/3.3V 0K PB-FREE 256-QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7750r

Specifications of HD6417751RF240V

• Core Processor: SH-4
• Core Size: 32-Bit
• Speed: 240MHz
• Connectivity: EBI/EMI, FIFO, SCI, SmartCard
• Peripherals: DMA, POR, WDT
• Number Of I /o: 39
• Program Memory Type: ROMless
• Ram Size: 48K x 8
• Voltage - Supply (vcc/vdd): 1.4 V ~ 1.6 V
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 256-QFP Exposed Pad, 256-eQFP, 256-HQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

• When PLL2 is not used
• When on-chip crystal oscillator is not used
Table D.4
Pin Name
AD31–AD31
CBE3–CBE0
PAR
SERR
PERR
PCILOCK
PCISTOP
DEVSEL
TRDY
IRDY
PCIFRAME
PCIREQ4–PCIREQ2
PCIREQ1
PCIGNT4–PCIGNT2
PCIGNT1
PCICLK
PCIRST
IDSEL
INTA
Note:
D.3
To prevent unwanted effects on other pins when using external pull-up or pull-down resistors, use
independent pull-up or pull-down resistors for individual pins.
⎯ VDD-PLL2: Power supply
⎯ VSS-PLL2: Power supply
⎯ XTAL:
⎯ VDD-CPG: Power supply
⎯ VSS-CPG:
*
Note on Pin Processing
When not used as a general-purpose I/O port.
Handling of Pins When PCI Is Not Used
Leave unconnected
Power supply
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I/O
I
O
O
I
O
I
O
Handling
Pull up to 3.3 V*
Pull up to 3.3 V
Pull up to 3.3 V
Pull up to 3.3 V
Pull up to 3.3 V
Pull up to 3.3 V
Pull up to 3.3 V
Pull up to 3.3 V
Pull up to 3.3 V
Pull up to 3.3 V
Pull up to 3.3 V
Pull up to 3.3 V
Pull up to 3.3 V
Pull up to 3.3 V
Pull up to 3.3 V
Pull up to 3.3 V
Leave unconnected
Pull down to low level when IDSEL is not in use
Leave unconnected
Rev.4.00 Oct. 10, 2008 Page 1099 of 1122
REJ09B0370-0400
D. Pin Functions