HD6417712BPV Renesas Electronics America, HD6417712BPV Datasheet - Page 690

• 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)
Rev. 1.00 Dec. 27, 2005 Page 646 of 932
REJ09B0269-0100
Bit
9
8
7
6
5
4
3
Bit Name
MPDE


RE
TE

ILB
Initial
Value
0
0
0
0
0
0
0
R/W
R/W
R
R
R/W
R/W
R
R/W
Description
Magic Packet Detection Enable
Enables or disables Magic Packet detection by
hardware to allow activation from the Ethernet.
0: Magic Packet detection is not enabled
1: Magic Packet detection is enabled
Reserved
These bits are always read as 0. The write value
should always be 0.
Reception Enable
If a switch is made from receive function enabled (RE
= 1) to disabled (RE = 0) while a frame is being
received, the receive function will be enabled until
reception of the corresponding frame is completed.
0: Receive function is disabled
1: Receive function is enabled
Transmission Enable
If a switch is made from transmit function enabled
(TE = 1) to disabled (TE = 0) while a frame is being
transmitted, the transmit function will be enabled until
transmission of the corresponding frame is
completed.
0: Transmit function is disabled
1: Transmit function is enabled
This bit is always read as 0. The write value should
always be 0.
Internal Loop Back Mode
Specifies loopback mode in the EtherC.
0: Normal data transmission/reception is performed.
1: Data loopback is performed inside the MAC in the
Reserved
EtherC.