HD6417712BPV Renesas Electronics America, HD6417712BPV Datasheet - Page 723

• 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: -

18.3.36 Added Qtag Value Set Register (Port 0 to 1) (TSU_ADQT0)
TSU_ADQT0 sets Qtag data to be added in the conversion of normal Ethernet frames (without
Qtag) to IEEE802.1Q frames (with Qtag) in port 0 to 1 relay operations (when setting the
QTAGM01 to QTAGM00 bits in TSU_QTAGM0 to H′3 in the use of the Qtag addition function).
Writing to this register is prohibited, after relay operations have been enabled once (after the
FWEN0 in TSU_FWEN0 or the FWEN1 in TSU_FWEN1 is set to 1).
Bit
31 to 16 QTAG031 to
15 to 13 QTAG015 to
12
11 to 0
Bit Name
QTAG016
QTAG013

QTAG011 to
QTAG000
Initial
Value
H′8100
H′0
0
H′000
R/W
R/W
R/W
R
R/W
Description
Be sure to set the value of the upper 16 bits
(QTAG031 to QTAG016) as H′8100 (indicates that it
is the Qtag extension frame format). The value read
is H′8100.
Priority Setting (PRT)
These bits set the processing priority of frames with
Qtag. For details on the settings, refer to the
specifications on Qtag control specified in
IEEE802.1Q.
Reserved
This bit is always read as 0. The write value should
always be 0.
V-LAN ID Setting (VID)
These bits set the flames with Qtag to be used in the
systems supporting V-LAN. For details on settings,
refer to the specifications on Qtag control specified in
IEEE802.1Q.
Rev. 1.00 Dec. 27, 2005 Page 679 of 932
Section 18 Ethernet Controller (EtherC)
REJ09B0269-0100