HD64F7051SFJ20V Renesas Electronics America, HD64F7051SFJ20V Datasheet - Page 544

• 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: -

Section 17 I/O Ports (I/O)
17.4
Port C is an input/output port with the 15 pins shown in figure 17.3.
17.4.1
The port C register is shown in table 17.5.
Table 17.5 Port C Register
Name
Port C data register
Note: A register access is performed in two cycles regardless of the access size.
Rev. 5.00 Jan 06, 2006 page 522 of 818
REJ09B0273-0500
Port C
Port C
Register Configuration
PC14 (input/output)/TOH10 (output)
PC13 (input/output)/TOG10 (output)
PC12 (input/output)/TOF10 (output)/DRAK1 (output)
PC11 (input/output)/TOE10 (output)/DRAK0 (output)
PC10 (input/output)/TOD10 (output)
PC9 (input/output)/TOC10 (output)
PC87 (input/output)/TOB10 (output)
PC7 (input/output)/TOA10 (output)
PC6 (input/output)/CS2 (output)/
IRQ6 (input)/ADEND (output)
PC5 (input/output)/CS1 (output)
PC4 (input/output)/CS0 (output)
PC3 (input/output)/RD (output)
PC2 (input/output)/WAIT (input)
PC1 (input/output)/WRH (output)
PC0 (input/output)/WRL (output)
Abbreviation
PCDR
Expanded mode
Figure 17.3 Port C
R/W
R/W
Initial Value
H'8000
PC6 (input/output)/IRQ6 (input)/
ADEND (output)
PC5 (input/output)
PC4 (input/output)
PC3 (input/output)
PC2 (input/output)
PC1 (input/output)
PC0 (input/output)
Single-chip mode
Address
H'FFFF8390
Access Size
8, 16