DF2556FC20DV Renesas Electronics America, DF2556FC20DV Datasheet - Page 250

• Manufacturer Part Number: DF2556FC20DV
• Description: IC H8S/2556 MCU FLASH 144QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2500r

Specifications of DF2556FC20DV

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: CAN, I²C, SCI
• Peripherals: POR, PWM, WDT
• Number Of I /o: 104
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 16x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 144-QFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Section 9 I/O Ports
• P15/TIOCB1/TCLKC
Notes: 1. For the setting of the TPU channel, see section 10, 16-Bit Timer Pulse Unit (TPU).
• P14/TIOCA1/IRQ0
Notes: 1. For the setting of the TPU channel, see section 10, 16-Bit Timer Pulse Unit (TPU).
Rev. 6.00 Sep. 24, 2009 Page 202 of 928
REJ09B0099-0600
TPU Channel 1 Setting*
P15DDR
Pin function
TPU Channel 1 Setting*
P14DDR
Pin function
The pin function is switched as shown below according to the combination of the TPU channel
1 setting, the TPSC2 to TPSC0 bits in TCR_0, TCR_2, TCR_4, or TCR_5, and the P15DDR
bit.
The pin function is switched as shown below according to the combination of the TPU channel
1 setting and the P14DDR bit.
2. This pin functions as TIOCB1 input when TPU channel 1 timer operating mode is set to
3. This pin functions as TCLKC input when TPSC2 to TPSC0 in TCR_0 or TCR_2 are set
2. This pin functions as TIOCA1 input when TPU channel 1 timer operating mode is set to
3. When this pin is used as an external interrupt pin, do not specify other functions.
normal operation or phase counting mode and IOB3 to IOB0 in TIOR_1 are set to 10xx.
to 110, or when TPSC2 to TPSC0 in TCR_4 or TCR_5 are set to 101. This pin also
functions as TCLKC input when channel 2 or 4 is set to phase counting mode.
normal operation or phase counting mode and IOA3 to IOA0 in TIOR_1 are set to 10xx.
1
1
TIOCB1 output
TIOCA1 output
Output
Output
⎯
⎯
TCLKC input*
IRQ0 input*
P15 input
P14 input
0
0
Input or Initial Value
Input or Initial Value
TIOCB1 input*
TIOCA1 input*
3
2
P15 output
P14 output
1
2
1
1