ENC624J600-I/PT Microchip Technology, ENC624J600-I/PT Datasheet - Page 98

• Manufacturer Part Number: ENC624J600-I/PT
• Description: IC ETHERNET CTRLR W/SPI 64-TQFP
• Manufacturer: Microchip Technology

Specifications of ENC624J600-I/PT

• Package / Case: 64-TFQFP
• Controller Type: Ethernet Controller
• Interface: SPI
• Voltage - Supply: 3 V ~ 3.6 V
• Current - Supply: 96mA
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Input Voltage Range (max): 5.5 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Operating Supply Voltage: 3 V to 3.6 V
• Supply Current (max): 117 mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AC164132 - BOARD DAUGHTER PICTAIL ETHERNET
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

ENC424J600/624J600
REGISTER 10-1:
DS39935C-page 96
bit 15
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 15
bit 14
bit 13
bit 12
bit 11-8
bit 7
Note 1:
CRCEEN
R/W-0
R/W-0
HTEN
2:
This filtering decision can be overridden by the CRC Error Rejection filter and Runt Error Rejection filter
decisions, if enabled, by CRCEN or RUNTEN.
This filtering decision can be overridden by the CRC Error Collection filter and Runt Error Collection filter
decisions, if enabled, by CRCEEN or RUNTEEN.
HTEN: Hash Table Collection Filter Enable bit
1 = Accept packets having a hashed destination address that points to a set bit in the Hash Table
0 = Filter is disabled
MPEN: Magic Packet™ Collection Filter Enable bit
1 = Accept packets containing a Magic Packet pattern for the local MAC address
0 = Filter is disabled
Unimplemented: Read as ‘ 0 ’
NOTPM: Pattern Match Inversion Control bit
1 = Pattern Match checksum mismatch required for a successful Pattern Match
0 = Pattern Match checksum match required for a successful Pattern Match
PMEN<3:0>: Pattern Match Collection Filter Enable bits
When NOTPM = 0 :
A packet is accepted by the filter if the pattern checksum matches AND the selected mode’s condition is
When NOTPM = 1 :
A packet is accepted by the filter if pattern checksum does not match AND the selected mode’s condition
is true.
1111
.... = Reserved
1010
1001 = Magic Packet for local Unicast address
1000 = Hashed packet destination points to a bit in the Hash Table registers that is set
0111 = Packet destination is not the Broadcast address
0110 = Packet destination is the Broadcast address
0101 = Packet destination is not a Multicast address
0100 = Packet destination is a Multicast address
0011 = Packet destination is not the local Unicast address
0010 = Packet destination is the local Unicast address
0001 = Accept all packets with a checksum match defined by NOTPM
0000 = Filter is disabled
CRCEEN: CRC Error Collection Filter Enable bit
1 = Packets with an invalid CRC will be accepted, regardless of all other filter settings
0 = Filter is disabled
true.
CRCEN
R/W-0
MPEN
R/W-1
ERXFCON: ETHERNET RX FILTER CONTROL REGISTER
W = Writable bit
‘1’ = Bit is set
RUNTEEN
R/W-0
U-0
—
RUNTEN
NOTPM
R/W-0
R/W-1
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
PMEN3
R/W-0
R/W-1
UCEN
(1)
(1)
(1)
(1)
(1)
(1)
(1)
NOTMEEN
PMEN2
R/W-0
R/W-0
(1)
 2010 Microchip Technology Inc.
x = Bit is unknown
PMEN1
MCEN
R/W-0
R/W-0
(1)
(1)
PMEN0
R/W-0
R/W-1
BCEN
bit 8
bit 0
(1)