DF2328BVF25V Renesas Electronics America, DF2328BVF25V Datasheet - Page 712

• 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
15.3.3
Normal Transfer Mode: Figure 15.3 shows the smart card interface data format in the normal
transfer mode. In reception in this mode, a parity check is carried out on each frame. If an error is
detected an error signal is sent back to the transmitting end, and retransmission of the data is
requested. If an error signal is sampled during transmission, the same data is retransmitted.
Rev.6.00 Sep. 27, 2007 Page 680 of 1268
REJ09B0220-0600
Legend:
Ds:
D0 to D7: Data bits
Dp:
DE:
When there is no parity error
When a parity error occurs
Data Format
Start bit
Parity bit
Error signal
Ds
Ds
D0
D0
Figure 15.3 Smart Card Interface Data Format
D1
D1
D2
D2
Transmitting station output
Transmitting station output
D3
D3
D4
D4
D5
D5
D6
D6
D7
D7
Dp
Dp
Receiving station
output
DE