HD64F2239TF20I Renesas Electronics America, HD64F2239TF20I Datasheet - Page 613

• Manufacturer Part Number: HD64F2239TF20I
• Description: MCU 3V 384K I-TEMP 100-TQFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2200r

Specifications of HD64F2239TF20I

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 72
• Program Memory Size: 384KB (384K x 8)
• Program Memory Type: FLASH
• Ram Size: 32K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 8x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 100-TQFP, 100-VQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

15.2
Table 15.1 shows the pin configuration for each SCI channel.
Table 15.1 Pin Configuration
Notes: 1. Pin names SCK, RxD, and TxD are used in the text for all channels, omitting the
15.3
The SCI has the following registers for each channel. For details on register addresses and register
states during each process, refer to appendix A, Internal I/O Register. The serial mode register
(SMR), serial status register (SSR), and serial control register (SCR) are described separately for
normal serial communication interface mode and Smart Card interface mode because their bit
functions differ in part.
• Receive shift register (RSR)
• Receive data register (RDR)
• Transmit data register (TDR)
• Transmit shift register (TSR)
• Serial mode register (SMR)
• Serial control register (SCR)
Channel
0
1
2 *
3
2
2. The channel is not provided for the H8S/2227 Group.
Input/Output Pins
Register Descriptions
channel designation.
Pin Name *
SCK0
RxD0
TxD0
SCK1
RxD1
TxD1
SCK2
RxD2
TxD2
SCK3
RxD3
TxD3
1
I/O
I/O
Input
Output
I/O
Input
Output
I/O
Input
Output
I/O
Input
Output
Section 15 Serial Communication Interface (SCI)
Function
SCI0 clock input/output
SCI0 receive data input
SCI0 transmit data output
SCI1 clock input/output
SCI1 receive data input
SCI1 transmit data output
SCI2 clock input/output
SCI2 receive data input
SCI2 transmit data output
SCI3 clock input/output
SCI3 receive data input
SCI3 transmit data output
Rev. 6.00 Mar. 18, 2010 Page 551 of 982
REJ09B0054-0600