co2128-48li-3sp Connect One Ltd., co2128-48li-3sp Datasheet - Page 23

• Manufacturer Part Number: co2128-48li-3sp
• Description: Chip? Co2064, Co2128 And Co2144 Are Full-featured Programmable Ip Communication Controller? Chips That Act As Coprocessors To Offload Security And Ip Connectivity Tasks From Any Host Processor.
• Manufacturer: Connect One Ltd.

Connect One
iChip CO2064/CO2128/CO2144 Data Sheet
Pin#
64PP
38
39
40
41
42
Pin#
128PP
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
Pin#
144PP
L12
K12
H10
J11
J12
H11
H12
G10
G11
G12
E6
G6
F9
F10
F11
F12
E9
E10
Muxed Functions
PIOB19
MII_ECOL
nRTS1
PIOB20
MII_ETXCK
RMII_REFCLK
PIOB21
MII_ETXEN
PIOA14
EBI_D14
PIOA15
EBI_D15
PIOA16
EBI_A0
NLB
PIOA17
EBI_A1
PIOA18
EBI_A2
PIOA19
EBI_A3
PIOA20
EBI_A4
VDDCORE
GNDCORE
PIOA21
EBI_A5
PIOA22
EBI_A6
PIOA23
EBI_A7
PIOA24
EBI_A8
PIOA25
EBI_A9
PIOA26
EBI_A10
Preliminary
Dir.
IO
I
O
IO
I
I
IO
O
IO
IO
IO
IO
IO
O
O
IO
O
IO
O
IO
IO
O
IO
O
IO
O
IO
O
IO
O
IO
O
IO
O
Description
General purpose IO
Collision detected (MII only)
(Not implemented)
USART1 request to send
General purpose IO
MII Transmit clock (Not implemented)
RMII reference clock
General purpose IO
Transmit enable
General purpose IO
EBI data bus [14]
General purpose IO
EBI data bus [15]
General purpose IO
EBI address [0]
EBI Lower Byte Select
General purpose IO
EBI address [1]
General purpose IO
EBI address [2]
General purpose IO
EBI address [3]
General purpose IO
EBI address [4]
VDD core power supply
GND core power supply
General purpose IO
EBI address [5]
General purpose IO
EBI address [6]
General purpose IO
EBI address [7]
General purpose IO
EBI address [8]
General purpose IO
EBI address [9]
General purpose IO
EBI address [0]
Functional Block Diagram
3-12