LAN8720AI-CP SMSC, LAN8720AI-CP Datasheet - Page 58

• Manufacturer Part Number: LAN8720AI-CP
• Description: TXRX ETHERNET 10/100 RMII 24QFN
• Manufacturer: SMSC
• Type: Transceiverr

Specifications of LAN8720AI-CP

• Number Of Drivers/receivers: 4/4
• Protocol: RMII
• Voltage - Supply: 1.6 V ~ 3.6 V
• Mounting Type: Surface Mount
• Package / Case: 24-QFN
• Product: Ethernet Transceivers
• Standard Supported: 802.3, 802.3u
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 1.6 V
• Maximum Operating Temperature: + 85 C
• Ethernet Connection Type: 10/100 Base-T
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 638-1084

Revision 1.2 (11-10-10)
4.2.10
BITS
15:0
SYM_ERR_CNT
The symbol error counter increments whenever an invalid code symbol is
received (including IDLE symbols) in 100BASE-TX mode. The counter is
incremented only once per packet, even when the received packet contains
more than one symbol error. This counter increments up to 65,536 (2
rolls over to 0 after reaching the maximum value.
Note:
Symbol Error Counter Register
This register is cleared on reset, but is not cleared by reading the
register. This register does not increment in 10BASE-T mode.
Index (In Decimal): 26
DESCRIPTION
DATASHEET
58
Size:
Small Footprint RMII 10/100 Ethernet Transceiver with HP Auto-MDIX Support
16 bits
16
) and
SMSC LAN8720A/LAN8720Ai
TYPE
RO
DEFAULT
0000h
Datasheet