HD64F7144F50V Renesas Electronics America, HD64F7144F50V Datasheet - Page 888

• Manufacturer Part Number: HD64F7144F50V
• Description: IC SUPERH MCU FLASH 256K 112QFP
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7144r

Specifications of HD64F7144F50V

• 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 Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• 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: -

D. I/O Port Block Diagrams
Rev.4.00 Mar. 27, 2008 Page 842 of 882
REJ09B0108-0400
Pins
PD22/D22/
IRQ6/
AUDCK
PD23/D23/
IRQ7/
AUDSYNC
PDn
PD22 D22
PD23 D23
Symbol in Figure D.30
Dn
(BSC)
(BSC)
Figure D.30 PDn/Dn/IRQm/Function 2
IRQm
IRQ6
(INTC)
IRQ7
(INTC)
Function
2
AUDCK
(AUD)
AUDSYN
C (AUD)
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
Dout
AUDMD
SH7144
Masked ROM
version/
ROM less
version
⎯
⎯
Bus release
Software standby
AUD module standby
Q
Available Products
PDnDR
R
C
RES
PDDRH.WR
PDDRH.RD
D
Dn (BSC)
Din
F-ZTAT
version
√
√
PFC
SBYCR
Q PDnMD0
Q PDnMD1
Q PDnIOR
Q IRQEH
Q Hi-Z
Function 2
IRQm (INTC)
Function 2
SH7145
Masked ROM
version/
ROM less
version
⎯
⎯