HD6417712BPV Renesas Electronics America, HD6417712BPV Datasheet - Page 759

• 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: -

With EtherC, before storage of receive frames in the FIFO of E-DMAC/TSU is started, there is a
need to determine receive frame processing. The time limit for determining this processing is
within 52 clocks from RX_DV assertion.
Note: * Do not memorize MAC addresses overlapping with the internal CAM entry table of
Table 18.5 Receive Frame Process (When External CAM Logic is Used)
[Legend]
MCT (Bit 13 in ECMR): Multicast receive mode (0: Received when CAM mishit/
CAMSEN0 or
CAMSEN1 Pin
Assertion
(when addresses
match)
Negation
(when addresses do
not match)
this LSI during external CAM logic. If the CAMSEN0 or CAMSEN1 pin is asserted at
the same time as CAM hit occurs for the internal CAM entry table, evaluation may not
performed correctly.
Frame
Frame to this LSI
Broadcast frame
Multicast frame
Frames to
destinations other
than this LSI
Frames to this LSI
Broadcast frame
Multicast frame
Frames to
destinations other
than this LSI
1: Received when CAM hit)
Discarded
Discarded
Discarded
Normal Mode
MCT = 0
Received
Received
Received
Received
Discarded
MCT = 1
Received
Discarded
Rev. 1.00 Dec. 27, 2005 Page 715 of 932
Section 18 Ethernet Controller (EtherC)
Promiscuous Mode
MCT = 0
Discarded
Discarded
Discarded
Discarded
Received
Received
Received
Received
REJ09B0269-0100
MCT = 1
Received
Discarded