DF2218BR24V Renesas Electronics America, DF2218BR24V Datasheet - Page 438

• Manufacturer Part Number: DF2218BR24V
• Description: IC H8S/2218 MCU FLASH 112-LFBGA
• Manufacturer: Renesas Electronics America
• Series: H8® H8S/2200r

Specifications of DF2218BR24V

• Core Processor: H8S/2000
• Core Size: 16-Bit
• Speed: 24MHz
• Connectivity: SCI, SmartCard, USB
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 69
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 12K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 3.6 V
• Data Converters: A/D 6x10b
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 112-LFBGA
• For Use With: HS0005KCU11H - EMULATOR E10A-USB H8S(X),SH2(A)3DK2218-SS - KIT DEV H8S/2218 WINDOWS SIDESHW3DK2218 - DEV EVAL KIT H8S/2218
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Rev.7.00 Dec. 24, 2008 Page 382 of 698
REJ09B0074-0700
Bit
3
2
Bit Name Initial Value R/W
PER
TEND
0
1
R/(W)*
R
1
Description
Parity Error
Indicates that a parity error occurred during reception
using parity addition in asynchronous mode, causing
abnormal termination.
[Setting condition]
•
[Clearing condition]
•
Transmit End
This bit is set to 1 when no error signal has been sent
back from the receiving end and the next transmit data is
ready to be transferred to TDR.
[Setting conditions]
•
•
The timing of bit setting differs according to the register
setting as follows:
When GM = 0 and BLK = 0, 12.5 etu after transmission
starts
When GM = 0 and BLK = 1, 11.5 etu after transmission
starts
When GM = 1 and BLK = 0, 11.0 etu after transmission
starts
When GM = 1 and BLK = 1, 11.0 etu after transmission
starts
[Clearing conditions]
•
•
When a parity error is detected during reception
If a parity error occurs, the receive data is transferred
to RDR but the RDRF flag is not set. Also, subsequent
serial reception cannot be continued while the PER
flag is set to 1. In clocked synchronous mode, serial
transmission cannot be continued, either.
When 0 is written to PER after reading PER = 1*
The PER flag is not affected and retains its previous
state when the RE bit in SCR is cleared to 0.
When the TE bit in SCR is 0 and the ERS bit is also 0
When the ERS bit is 0 and the TDRE bit is 1 after the
specified interval following transmission of 1-byte data.
When 0 is written to TDRE after reading TDRE = 1
When the DMAC is activated by a TXI interrupt and
transfers transmission data to TDR
2