HD6417712BPV Renesas Electronics America, HD6417712BPV Datasheet - Page 742

• 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)
18.3.44 CAM Entry Table 0 to 31 H Registers (TSU_ADRH0 to TSU_ADRH31)
TSU_ADRH0 to TSU_ADRH31 are entry tables referred by the CAM in reception and relay. This
register sets the upper 32 bits of the 48-bit MAC address. Maximum 32 entries of MAC addresses
can be registered. To refer to input signals on the CAMSEN0 and CAMSEN 1 pins, do not set the
same MAC address set by this register to the entry tables of the external CAM.
Notes: Set the CAM entry table as follows:
Rev. 1.00 Dec. 27, 2005 Page 698 of 932
REJ09B0269-0100
Bit
31 to 0 ADRHn31 to
1. Check that the ADSBSY bit in TSU_ADSBSY is cleared to 0.
2. Set the upper 32 bits of the MAC address by TSU_ADRH0 to TSU_ADRH31.
3. Set the lower 16 bits of the MAC address by TSU_ADRL0 to TSU_ADRL31.
Bit Name
ADRHn0
(n: 0 to 31)
Initial
Value
All 0
R/W
R/W
Description
MAC Address Bit
These bits set the upper 32 bits of the MAC address.
When the MAC address is 01-23-45-67-89-AB
(displayed in hexadecimal), H′01234567 is set to this
register.