MB86961A Datasheet, PDF (3/29 Pages) Fujitsu Component Limited. – UNIVERSAL INTERFACE FOR 10BASET

MB86961A
BLOCK DIAGRAM
PAUI
LI
LBK
TCLK
CLK1
CLK0
TEN
TXD
XTAL
OSC
Mode Select Logic
Controller Compatibility/
Port Select/
Polarity Reverse/
Loopback/Link Test
PLS Only
PLS/MAU Select
Manchester
Encoder
Watch-
DO
Dog
Timer
RLD
RJAB
RCMPT
CD
LEDL
RXD
RCLK
Remote
Signaling
Squelch/
Link Detect
DI
Manchester
Decoder
COL
Collision
CI
Logic
Twisted Pair
Interface
Pulse Shaper
& Filter
CMOS
TX AMP
Collision/
Polarity/
Detect/
Correct
RX Slicer
MD0
MD1
UTP
TPOPB
TPOPA
TPONA
TPONB
TPIP
TPIN
Drop Cable
Interface
EXL
TX AMP
LPBK
RX Slicer
Collision
Receiver
DOP
DON
DIP
DIN
CIP
CIN
LEDT/PDN LEDR
LEDC/XLBK NTH
JAB
PLR
3