R5F61665N50FPV Renesas Electronics America, R5F61665N50FPV Datasheet - Page 353

• Manufacturer Part Number: R5F61665N50FPV
• Description: MCU FLASH 512K ROM 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8SX/1600r

Specifications of R5F61665N50FPV

• 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: 512KB (512K 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)
T
T
T
T
T
T
T
T
p
r
c1
cl
c2
c1
cl
c2
SDRAMφ
Row address
Column address 1
Column address 2
Address bus
Row
Precharge-sel
address
CS
RAS
CAS
WE
High
CKE
DQMLL
D7 to D0
BS
RD/WR
PALL
ACTV
READ
NOP
READ
NOP
Figure 9.73 Word Read Timing in 8-Bit Access Space
(BE = 1, RCDM = 0, CAS Latency = 2)
Rev. 2.00 Oct. 21, 2009 Page 319 of 1454
REJ09B0498-0200