D12674RVFQ33D Renesas Electronics America, D12674RVFQ33D Datasheet - Page 947

• Manufacturer Part Number: D12674RVFQ33D
• Description: MCU 3V 0K I-TEMP 144-QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2600r

Specifications of D12674RVFQ33D

• Core Processor: H8S/2600
• Core Size: 16-Bit
• Speed: 33MHz
• Connectivity: IrDA, SCI
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 103
• Program Memory Type: ROMless
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 12x10b; D/A 4x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -
• Program Memory Size: -
• Other names: HD6412674RVFQ33D; HD6412674RVFQ33D

Note: Not supported in the H8S/2678 Group.
Read
Write
Figure 24.26 Synchronous DRAM Basic Access Timing (CAS Latency 2)
SDRAMφ
Address bus
Precharge-sel
RAS
CAS
WE
CKE
DQMU,
DQML
Data bus
RAS
CAS
WE
CKE
DQMU,
DQML
Data bus
φ
t
t
t
t
CSD4
CSD4
CSD4
CSD4
t
AD2
Tp
t
t
t
DQMD
CSD4
CSD4
Tr
t
t
t
t
CSD4
CSD4
DQMD
CSD4
High
t
WDD
Tc1
Rev. 3.00 Mar 17, 2006 page 895 of 926
Section 24 Electrical Characteristics
t
CSD4
t
t
t
CSD4
CSD4
DQMD
High
Tw
t
t
t
DQMD
CSD4
CSD4
Tc2
t
RDS3
REJ09B0283-0300
t
RDH3
t
WDH4