HD6473837H Renesas Electronics America, HD6473837H Datasheet - Page 252

• Manufacturer Part Number: HD6473837H
• Description: IC H8 MCU OTP 60K 100QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8/300Lr

Specifications of HD6473837H

• Core Processor: H8/300L
• Core Size: 8-Bit
• Speed: 5MHz
• Connectivity: SCI
• Peripherals: LCD, PWM
• Number Of I /o: 84
• Program Memory Size: 60KB (60K x 8)
• Program Memory Type: OTP
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 12x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 100-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

Block Diagram
Figure 10.3 shows a block diagram of SCI2.
Pin Configuration
Table 10.4 shows the SCI2 pin configuration.
SCK
STRB
CS
SO
SI
Notation:
STAR:
EDAR:
IRRS2:
PSS:
2
2
2
Start address register
End address register
SCI2 interrupt request flag (IRR2)
Prescaler S
Transmit/receive
control circuit
Figure 10.3 SCI2 Block Diagram
Serial data buffer
SCSR2
EDAR
SCR2
STAR
PSS
IRRS2
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