DF2328BVF25V Renesas Electronics America, DF2328BVF25V Datasheet - Page 700

• Manufacturer Part Number: DF2328BVF25V
• Description: IC H8S MCU FLASH 256K 128QFP
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2300r

Specifications of DF2328BVF25V

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 25MHz
• Connectivity: SCI, SmartCard
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 87
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K 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: -20°C ~ 75°C
• Package / Case: 128-QFP
• For Use With: EDK2329 - DEV EVALUATION KIT H8S/2329
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Other names: HD64F2328BVF25V

Section 15 Smart Card Interface
15.1.2
Figure 15.1 shows a block diagram of the smart card interface.
Rev.6.00 Sep. 27, 2007 Page 668 of 1268
REJ09B0220-0600
RxD
SCK
Legend:
SCMR: Smart card mode register
RSR:
RDR:
TSR:
TDR:
SMR: Serial mode register
SCR:
SSR:
BRR:
TxD
Receive shift register
Receive data register
Transmit shift register
Transmit data register
Serial control register
Serial status register
Bit rate register
Block Diagram
RDR
RSR
Figure 15.1 Block Diagram of Smart Card Interface
Parity generation
Parity check
TDR
TSR
Module data bus
reception control
Transmission/
SCMR
SMR
SSR
SCR
Clock
Baud rate
generator
BRR
TXI
RXI
ERI
φ
φ/4
φ/16
φ/64
data bus
Internal