HD6417712BPV Renesas Electronics America, HD6417712BPV Datasheet - Page 602

MPU 1.5/3.3V 0K PB-FREE 256-BGA

HD6417712BPV

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

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
-

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
HD6417712BPV
Manufacturer:
Renesas Electronics America
Quantity:
10 000
Section 16 Serial Communication Interface with FIFO (SCIF)
16.3.11 Line Status Register (SCLSR)
SCLSR is a 16-bit register that indicates whether an overrun error occurs or not during reception.
Note:
Rev. 1.00 Dec. 27, 2005 Page 558 of 932
REJ09B0269-0100
Bit
15 to 1
0
*
Bit Name
ORER
Only 0 can be written to clear the flag.
Initial
Value
All 0
0
R/W
R
R/(W)*
Description
Reserved
These bits are always read as 0. The write value
should always be 0.
Overrun Error
Indicates that an overrun error occurred during
reception and reception is ended abnormally.
0: Reception is in progress, or reception has
[Clearing conditions]
1: An overrun error occurred during reception*
[Setting condition]
When serial reception is completed while the
receive FIFO is full
Notes: 1. The ORER flag is not affected and
ended successfully*
Power-on reset or manual reset
When 0 is written to ORER after reading ORER
= 1
2. The receive data prior to the overrun
retains its previous state when the RE
bit in SCSCR is cleared to 0.
error is retained in SCFRDR, and the
data received subsequently is lost.
Serial reception cannot be continued
while the ORER flag is set to 1.
1
2

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