LAN91C110 Ver la hoja de datos (PDF) - SMSC -> Microchip
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LAN91C110 Datasheet PDF : 56 Pages
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FEAST Fast Ethernet Controller for PCMCIA and Generic 16-Bit Applications
Datasheet
144 TQFP
PIN NO.
7
NAME
Receive
Error
SYMBOL
RX_ER
5
nChip nCSOUT
Select
Output
4,20,33,43,5 Power
5,66,79,
87,96,111,13
3
144 Analog
Power
9,17,29,39,4 Ground
9,59,69,
76,90,99,
116,124,
130,136,
142 Analog
Ground
VDD
AVDD
GND
AGND
BUFFER
TYPE
I with
pulldown
O4
DESCRIPTION
Input. Indicates a code error detected by PHY.
Used by the LAN91C110 to discard the packet
being received. The error indication reported for
this event is the same as a bad CRC (Receive
Status Word bit 13).
Output. Chip Select provided for mapping of PHY
functions into LAN91C110 decoded space. Active
on accesses to LAN91C110’s eight lower
addresses when the BANK SELECTED is 7.
+5V power supply pins.
+5V analog power supply pins.
Ground pins.
Analog ground pin.
BUFFER TYPES
O4
O12
OD16
I/O4
I/O8
IS
I with pullup
I with pulldown
OUTPUT BUFFER WITH 2MA SOURCE AND 4MA SINK
Output buffer with 6mA source and 12mA sink
Open drain buffer with 16mA sink
Bidirectional buffer with 2mA source and 4mA sink
Bidirectional buffer with 4mA source and 8mA sink
Schmitt Trigger (Hysteresis: 250mV)
Rated at 30mA
Rated at 30mA
SMSC LAN91C110 Rev. B
Page 9
DATASHEET
Revision 1.0 (11-04-08)
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