HD6417144F50V Renesas Electronics America, HD6417144F50V Datasheet - Page 891

• Manufacturer Part Number: HD6417144F50V
• Description: IC SUPERH MCU ROMLESS 112QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7144r

Specifications of HD6417144F50V

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 50MHz
• Connectivity: EBI/EMI, I²C, SCI
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 74
• Program Memory Type: ROMless
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 112-QFP
• For Use With: HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)EDK7145 - DEV EVALUATION KIT SH7145
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -

Pins
PD28/D28/CS2
PD29/D29/CS3
PDn
PD28
PD29
Symbol in Figure D.33
Dn
D28
(BSC)
D29
(BSC)
Figure D.33 PDn/Dn/CSm
CSm
CS2
(BSC)
CS3
(BSC)
F-ZTAT
version
⎯
⎯
RES: Reset signal
PDDRH.RD: Port D data register H read signal
PDDRH.WR: Port D data register H write signal
Din: Data input timing signal
Dout: Data output timing signal
SH7144
Dout
Masked ROM
version/
ROM less
version
⎯
⎯
Rev.4.00 Mar. 27, 2008 Page 845 of 882
Bus release
Software standby
Available Products
Q
PDnDR
R
C
D. I/O Port Block Diagrams
RES
PDDRH.WR
PDDRH.RD
D
F-ZTAT
version
√
√
Dn (BSC)
Din
PFC
SBYCR
CSm (BSC)
Q PDnMD0
Q PDnMD1
Q PDnIOR
REJ09B0108-0400
Q Hi-Z
SH7145
Masked ROM
version/
ROM less
version
√
√