HD64F7051SFJ20V Renesas Electronics America, HD64F7051SFJ20V Datasheet - Page 539

• Manufacturer Part Number: HD64F7051SFJ20V
• Description: MCU 5V 256K J-TEMP PB-FREE QFP-1
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH7050r

Specifications of HD64F7051SFJ20V

• Core Processor: SH-2
• Core Size: 32-Bit
• Speed: 20MHz
• Connectivity: EBI/EMI, SCI
• Peripherals: DMA, WDT
• Number Of I /o: 102
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 10K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 16x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 168-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

17.1
The SH7050 series has eight ports: A, B, C, D, E, F, G, and H.
Ports A to G are input/output ports (A: 16 bits, B: 12 bits, C: 15 bits, D: 16 bits, E: 15 bits, F: 12
bits, G: 16 bits), and H is a 16-bit input port.
All the port pins are multiplexed as general input/output pins (general input pins in the case of port
H) and special function pins. The functions of the multiplex pins are selected by means of the pin
function controller (PFC). Each port is provided with a data register for storing the pin data.
17.2
Port A is an input/output port with the 16 pins shown in figure 17.1.
Port A
Overview
Port A
with ROM disabled
A15 (output)
A14 (output)
A13 (output)
A12 (output)
A11 (output)
A10 (output)
A9 (output)
A8 (output)
A7 (output)
A6 (output)
A5 (output)
A4 (output)
A3 (output)
A2 (output)
A1 (output)
A0 (output)
Expanded mode
Section 17 I/O Ports (I/O)
Figure 17.1 Port A
PA15 (input/output)/A15 (output)
PA14 (input/output)/A14 (output)
PA13 (input/output)/A13 (output)
PA12 (input/output)/A12 (output)
PA11 (input/output)/A11 (output)
PA10 (input/output)/A10 (output)
PA9 (input/output)/A9 (output)
PA8 (input/output)/A8 (output)
PA7 (input/output)/A7 (output)
PA6 (input/output)/A6 (output)
PA5 (input/output)/A5 (output)
PA4 (input/output)/A4 (output)
PA3 (input/output)/A3 (output)
PA2 (input/output)/A2 (output)
PA1 (input/output)/A1 (output)
PA0 (input/output)/A0 (output)
with ROM enabled
Expanded mode
Rev. 5.00 Jan 06, 2006 page 517 of 818
Section 17 I/O Ports (I/O)
PA15 (input/output)
PA14 (input/output)
PA13 (input/output)
PA12 (input/output)
PA11 (input/output)
PA10 (input/output)
PA9 (input/output)
PA8 (input/output)
PA7 (input/output)
PA6 (input/output)
PA5 (input/output)
PA4 (input/output)
PA3 (input/output)
PA2 (input/output)
PA1 (input/output)
PA0 (input/output)
Single-chip mode
REJ09B0273-0500