ENC624J600-I/PT Microchip Technology, ENC624J600-I/PT Datasheet - Page 80

• 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 8-1:
DS39935C-page 78
bit 6
bit 4
bit 3-2
bit 1-0
Note 1:
Reset value on POR events only. All other Resets leave these bits unchanged.
RXRST: Receive Logic Reset bit
1 = Receive logic is held in Reset. RXEN (ECON1<0>) is automatically cleared by hardware when this
0 = Receive logic is not in Reset (normal operation)
ETHRST: Master Ethernet Reset bit
1 = All TX, RX, MAC, PHY, DMA, modular exponentiation, hashing and AES logic, and registers
0 = Device is not in Reset (normal operation)
MODLEN<1:0>: Modular Exponentiation Length Control bits
11 = Reserved
10 = 1024-bit modulus and operands
01 = 768-bit modulus and operands
00 = 512-bit modulus and operands
AESLEN<1:0>: AES Key Length Control bits
11 = Reserved
10 = 256-bit key
01 = 192-bit key
00 = 128-bit key
bit is set.
(excluding COCON) are reset. Hardware self-clears this bit to ‘ 0 ’. After setting this bit, wait at least
25  s before attempting to read or write to the ENCX24J600 via the SPI or PSP interface.
ECON2: ETHERNET CONTROL REGISTER 2 (CONTINUED)
 2010 Microchip Technology Inc.