HD6417712BPV Renesas Electronics America, HD6417712BPV Datasheet - Page 593

• Manufacturer Part Number: HD6417712BPV
• Description: MPU 1.5/3.3V 0K PB-FREE 256-BGA
• Manufacturer: Renesas Electronics America
• Series: SuperH® SH Ethernetr

Specifications of HD6417712BPV

• Core Processor: SH-3 DSP
• Core Size: 32-Bit
• Speed: 200MHz
• Connectivity: EBI/EMI, Ethernet, FIFO, SCI, SIO
• Peripherals: DMA, POR, WDT
• Number Of I /o: 24
• Program Memory Type: ROMless
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 1.4 V ~ 1.6 V
• Oscillator Type: External
• Operating Temperature: -20°C ~ 75°C
• Package / Case: 256-BGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Program Memory Size: -
• Data Converters: -

Bit
4
3
Bit Name
BRK
FER
Initial
Value
0
0
R/W
R
R/(W)*
Section 16 Serial Communication Interface with FIFO (SCIF)
Description
Break Detect
In asynchronous mode, indicates that a receive
data break signal has been detected or not.
0: A break signal has not been received
[Clearing conditions]
•
•
1: A break signal has been received*
[Setting condition]
When data with a framing error is received, followed
by the space “0” level (low level) for at least one
frame length
Note: * When a break is detected, the receive data
Framing Error
In asynchronous mode, indicates that there is a
framing error or not in the data read from SCFRDR.
0: There is no framing error in the receive data read
[Clearing conditions]
•
•
1: There is a framing error in the receive data read
[Setting condition]
When there is a framing error in SCFRDR read data
from SCFRDR
from SCFRDR
Power-on reset or manual reset
When 0 is written to BRK after reading BRK = 1
Power-on reset or manual reset
When there is no framing error in SCFRDR read
data
(H'00) following detection is not transferred
to SCFRDR. When the break ends and the
receive signal returns to mark “1”, receive
data transfer is resumed.
Rev. 1.00 Dec. 27, 2005 Page 549 of 932
REJ09B0269-0100