HD64F7144F50V Renesas Electronics America, HD64F7144F50V Datasheet - Page 615

• 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: -

The pin function controller (PFC) is composed of registers that are used to select the functions of
multiplexed pins and assign pins to be inputs or outputs. Tables 17.1 to 17.12 list the multiplexed
pins of this LSI.
Tables 17.13 and 17.14 list the pin functions in each operating mode.
Table 17.1 SH7144 Multiplexed Pins (Port A)
Port
A
Function 1
(Related Module)
PA0 I/O (port)
PA1 I/O (port)
PA2 I/O (port)
PA3 I/O (port)
PA4 I/O (port)
PA5 I/O (port)
PA6 I/O (port)
PA7 I/O (port)
PA8 I/O (port)
PA9 I/O (port)
PA10 I/O (port)
PA11 I/O (port)
PA12 I/O (port)
PA13 I/O (port)
PA14 I/O (port)
PA15 I/O (port)
Section 17 Pin Function Controller (PFC)
Function 2
(Related Module)
RXD0 input (SCI)
TXD0 output (SCI)
SCK0 I/O (SCI)
RXD1 input (SCI)
TXD1 output (SCI)
SCK1 I/O (SCI)
TCLKA input (MTU)
TCLKB input (MTU)
TCLKC input (MTU)
TCLKD input (MTU)
CS0 output (BSC)
CS1 output (BSC)
WRL output (BSC)
WRH output (BSC)
RD output (BSC)
CK output (CPG)
Function 3
(Related Module)
⎯
⎯
DREQ0 input (DMAC) IRQ0 input (INTC)
⎯
⎯
DREQ1 input (DMAC) IRQ1 input (INTC)
CS2 output (BSC)
CS3 output (BSC)
IRQ2 input (INTC)
IRQ3 input (INTC)
⎯
⎯
⎯
⎯
⎯
⎯
Rev.4.00 Mar. 27, 2008 Page 569 of 882
17. Pin Function Controller (PFC)
Function 4
(Related Module)
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
⎯
REJ09B0108-0400