HD64F2378RVFQ33 Renesas Electronics America, HD64F2378RVFQ33 Datasheet - Page 788

• Manufacturer Part Number: HD64F2378RVFQ33
• Description: IC H8S MCU FLASH 512K 144-LQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of HD64F2378RVFQ33

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 33MHz
• Connectivity: I²C, IrDA, SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 97
• Program Memory Size: 512KB (512K x 8)
• Program Memory Type: FLASH
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 3.6 V
• Data Converters: A/D 16x10b; D/A 6x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 144-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Section 15 Serial Communication Interface (SCI, IrDA)
15.3.10 IrDA Control Register (IrCR)
IrCR selects the function of SCI_0.
Bit
7
6
5
4
3
to
0
Rev.7.00 Mar. 18, 2009 page 720 of 1136
REJ09B0109-0700
Bit Name
IrE
IrCKS2
IrCKS1
IrCKS0
⎯
Initial Value
0
0
0
0
All 0
R/W
R/W
R/W
R/W
R/W
⎯
Description
IrDA Enable
Specifies normal SCI mode or IrDA mode for SCI_0
input/output.
0: Pins TxD0/IrTxD and RxD0/IrRxD function as
1: Pins TxD0/IrTxD and RxD0/IrRxD function as
IrDA Clock Select 2 to 0
Specifies the high pulse width in IrTxD output pulse
encoding when the IrDA function is enabled.
000: Pulse width = B × 3/16 (3/16 of bit rate)
001: Pulse width = φ/2
010: Pulse width = φ/4
011: Pulse width = φ/8
100: Pulse width = φ/16
101: Pulse width = φ/32
110: Pulse width = φ/64
111: Pulse width = φ/128
Reserved
These bits are always read as 0 and cannot be
modified.
TxD0 and RxD0
IrTxD and IrRxD