HD6417712BPV Renesas Electronics America, HD6417712BPV Datasheet - Page 749

• 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: -

18.3.57 Relay Frame Counter Register (Port 0 to 1) (Normal and Error Relay)
FWALCR1 is a 32-bit counter indicating the number of frames successfully relayed and frames
relayed with error in port 0 to 1 relay operations. When the value in this register reaches
H'FFFFFFFF, the count is halted. The counter value is cleared to 0 by a read to this register. This
register cannot be written.
Bit
31 to 0 FC131 to
Bit Name
FC100
(FWALCR1)
Initial
Value
All 0
R/W
R
Description
Port 0 to 1 Relay Frame Counter Bit
These bits indicate the number of frames successfully
relayed and frames relayed with error.
Rev. 1.00 Dec. 27, 2005 Page 705 of 932
Section 18 Ethernet Controller (EtherC)
REJ09B0269-0100