R5F61663RN50FPV Renesas Electronics America, R5F61663RN50FPV Datasheet - Page 362

• Manufacturer Part Number: R5F61663RN50FPV
• Description: MCU FLASH 384K ROM 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8SX/1600r

Specifications of R5F61663RN50FPV

• Core Processor: H8SX
• Core Size: 16/32-Bit
• Speed: 50MHz
• Connectivity: EBI/EMI, I²C, IrDA, SCI, SmartCard, USB
• Peripherals: DMA, LVD, POR, PWM, WDT
• Number Of I /o: 92
• Program Memory Size: 384KB (384K x 8)
• Program Memory Type: FLASH
• Ram Size: 40K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 9 Bus Controller (BSC)
Rev. 2.00 Sep. 24, 2008 Page 328 of 1468
REJ09B0412-0200
Precharge-sel
Address bus
SDRAMφ
RD/WR
RAS
CAS
CKE
WE
Figure 9.76 Auto-Refresh Operation
CS
BS
PALL
TR
p
REF
TR
r
High
High
High
TR
c1
NOP
TR
c2