HD6417751RF240V Renesas Electronics America, HD6417751RF240V Datasheet - Page 362

• 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: -

9. Power-Down Modes
9.9.5
Hardware Standby Mode Timing
Figure 9.12 shows the timing of the signals of the respective pins in hardware standby mode.
The CA pin level must be kept low while in hardware standby mode.
After setting the RESET pin level low, the clock starts when the CA pin level is switched to high.
CKIO
CA
RESET
Normal *
Standby *
1
2
Reset
STATUS
Undefined
0–10 Bcyc
0–10 Bcyc
Waiting for end of bus cycle
Notes: 1. Same at sleep and reset
2. High impedance when STBCR2. STHZ = 0
Figure 9.12 Hardware Standby Mode Timing
(When CA = Low in Normal Operation)
Rev.4.00 Oct. 10, 2008 Page 262 of 1122
REJ09B0370-0400