HD6417751RF240V Renesas Electronics America, HD6417751RF240V Datasheet - Page 1189

• 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: -

The MD10–MD0 pin values are input in the event of a power-on reset via the RESET pin.
Clock Modes
Table C.1
Clock
Operating
Mode
0
1
2
3
4
5
6
Notes: 1. The multiplication factor of 1/2 frequency divider is solely determined by the clock
2. For the ranges input clock frequency, see the description of the EXTAL clock input
operating mode.
frequency (f
Signal Timing.
MD2
0
1
Pin Combination
Clock Operating Modes (SH7751)
External
MD1
0
1
0
1
EX
Appendix C Mode Pin Settings
) and the CKIO clock output (f
MD0
0
1
0
1
0
1
0
1/2
Frequency
Divider
Off
Off
On
Off
On
Off
Off
PLL1
On
On
On
On
On
On
Off
PLL2
On
On
On
On
On
On
Off
OP
Rev.4.00 Oct. 10, 2008 Page 1089 of 1122
) in section 23.3.1, Clock and Control
CPU
Clock
6
6
3
6
3
6
1
(vs. Input Clock)
Bus
Clock
3/2
1
1
2
3/2
3
1/2
Frequency
Peripheral
Module
Clock
3/2
1
1/2
1
3/4
3/2
1/2
C. Mode Pin Settings
REJ09B0370-0400
FRQCR
Initial Value
H'0E1A
H'0E23
H'0E13
H'0E13
H'0E0A
H'0E0A
H'0808