CO2144/48LI-3 Connect One, CO2144/48LI-3 Datasheet - Page 25

• Manufacturer Part Number: CO2144/48LI-3
• Description: Ethernet ICs CO2144 LFBGA FORM FACTOR
• Manufacturer: Connect One

Specifications of CO2144/48LI-3

• Ethernet Connection Type: 10/100 BaseT LAN
• Maximum Power Dissipation: 200 mW
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Product: Ethernet Controllers
• Standard Supported: 802.11b/g
• Data Rate: 2.4 Kbps to 3 Mbps
• Supply Voltage (max): 3.3 V
• Supply Voltage (min): 1.2 V
• Maximum Operating Temperature: + 85 C
• Package / Case: LQFP-144
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Connect One
iChip CO2064/CO2128/CO2144 Data Sheet
Pin#
64PP
43
44
45
46
47
48
49
50
51
52
53
Pin#
128PP
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
Pin#
144PP
E10
E11
H7
J6
E12
D10
D11
D12
C11
C12
B12
B11
A12
H4
J3
C10
B10
A11
B9
Muxed Functions
EBI_A9
PIOA26
EBI_A10
PIOA27
EBI_A11
VDDIO
GNDIO
PIOB22
MII_ETX0
PIOB23
MII_ETX1
PIOB24
MII_ERXDV
RMII_CRSDV
PIOB25
MII_ERX0
PIOB26
MII_ERX1
PIOB27
MII_ERXER
PIOB28
MII_EMDC
PIOB29
MII_EMDIO
PIOB30
EF100
IRQ1
VDDIO
GNDIO
PIOA28
EBI_A12
PIOA29
EBI_A13
PIOA30
EBI_A14
PIOB0
EBI_A15
Dir.
O
IO
O
IO
O
IO
O
IO
O
IO
I
I
IO
I
IO
I
IO
I
IO
O
IO
IO
IO
O
I
IO
O
IO
O
IO
O
IO
O
Description
EBI address [9]
General purpose IO
EBI address [0]
General purpose IO
EBI address [11]
VDD power IO pad ring
GND power IO pad ring
General purpose IO
MII/RMII transmit data [0]
General purpose IO
MII/RMII transmit data [1]
General purpose IO
MII Receive data valid (MII supported in
Firmware 802 and above)
RMII carrier send and receive data valid
General purpose IO
MII/RMII receive data[0]
General purpose IO
MII/RMII receive data [1]
General purpose IO
MII/RMII receive error
General purpose IO
Management data clock
General purpose IO
Management data IO
General purpose IO
Force 100BaseT (RMII only)
External interrupt request
VDD power IO pad ring
GND power IO pad ring
General purpose IO
EBI address bus [12]
General purpose IO
EBI address bus [13]
General purpose IO
EBI address bus [14]
General purpose IO
EBI address bus [15]
Functional Block Diagram
3-13