W5200 WIZnet, W5200 Datasheet - Page 50

• Manufacturer Part Number: W5200
• Description: Ethernet ICs 3-IN-1 ENET CONTR TCP/IP+MAC+PHY
• Manufacturer: WIZnet
• Type: Embedded Systems using SPIr

Specifications of W5200

• Rohs: yes
• Product: Ethernet Controllers
• Data Rate: 10 Mb/s, 100 Mb/s
• Supply Voltage - Max: 3.63 V
• Supply Voltage - Min: 2.97 V
• Maximum Operating Temperature: + 85 C
• Package / Case: QFN-48
• Ethernet Connection Type: 10Base-T, 100Base-TX, PPPoE
• Maximum Power Dissipation: 528 mW
• Maximum Supply Current: 5 uA
• Minimum Operating Temperature: - 55 C
• Standard Supported: 802.3

ESTABL
ESTABL
ESTABL
Chec
rece
Whe
pack
Conf
© Co
Firs
{
}
Sec
{
}
{
/* s
Sn_
}
Firs
{
}
Sec
{
}
if
/*
if
if
/*
if
eption of FIN
en the user
ket, disconn
* In this case
cond method
_CR = DISCON
* In this case
cond method
ck if the Dis
firm that th
LISHMENT :
LISHMENT :
LISHMENT :
opyright 201
st method :
set DISCON c
st method :
(Sn_IR(DISCO
(Sn_SR == SO
(Sn_IR(DISCO
(Sn_SR == SO
IMR Sn_IMR
IMR Sn_IMR
nect the con
N packet as
d :
d :
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command */
e, if the inte
e, if the inte
sconnect-re
N;
ON) == ‘1’) S
OCK_CLOSE_
e Socket n-t
ON) == ‘1’) g
OCK_CLOSED
Check disco
Check disco
Check close
and Sn_IR. *
and Sn_IR. *
does not
equest(FIN p
onnect-requ
onnect / disc
ed
_WAIT) goto
D) goto CLOS
Sn_IR(DISCON
*/
goto CLOSED
*/
o., Inc. All rig
th is disconn
errupt of So
errupt of So
below.
need data
nection SOC
uest(FIN pack
ocket n-th is
D stage;
ocket n-th is
packet) has
SED stage;
CKET.
connecting p
nected or cl
N)=‘1’; goto
ghts reserve
CLOSED stag
communica
ation with o
ge;
ed.
losed by DIS
process
ket)
been receiv
CLOSED stag
activated,
activated,
ved. User ca
others, or r
ge;
interrupt oc
interrupt oc
CON or clos
ccurs. Refer
ccurs. Refer
se command
an confirm
receives a
d.
the
to IR,
FIN
to IR,
50