HD6417712BPV Renesas Electronics America, HD6417712BPV Datasheet - Page 760

• 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: -

Section 18 Ethernet Controller (EtherC)
Table 18.6 Relay Frame Process (When External CAM Logic is Used)
Note: CAM can be referenced only for multicast frames and frames to destinations other than this
Rev. 1.00 Dec. 27, 2005 Page 716 of 932
REJ09B0269-0100
Frame
Multicast frame
Frames to destinations other
than this LSI
RXD3 to RXD0
CAMSEN*
LSI. The processing of frames to this LSI and broadcast frames conforms to the values of
the relay function setting register regardless of CAM reference.
RX-CLK
RX-DV
Note: * Outside the valid range of the CAMSEN signal, always set the CAMSEN signal to low.
1
Preamble
Figure 18.6 External CAM Signal Timing
2
Relay Function Setting
Register bit
FW40/1 = 0
FW40/1 = 1
FW40/1 = 0
FW40/1 = 1
3
7
SFD
8
CAMSEN signal valid range
9
Destination address
10
11
12
CAMSEN0 or
CAMSEN1 Pin
Assertion
Relayed
Discarded
Relayed
Discarded
13
Assertion above 1 clock
50
CAMSEN0 or
CAMSEN1 Pin
Negation
Discarded
Relayed
Discarded
Relayed
51
52
53