LAN9221-ABZJ

High-Performance 16-bit Non-PCI 10/100 Ethernet Controller with Variable Voltage I/O

Schematic Symbol

Pin Configuration (57 pins)

Pin	Name	Type
12	A1	input
11	A2	input
10	A3	input
9	A4	input
8	A5	input
7	A6	input
6	A7	input
36	D0	bidirectional
35	D1	bidirectional
34	D2	bidirectional
33	D3	bidirectional
32	D4	bidirectional
31	D5	bidirectional
29	D6	bidirectional
28	D7	bidirectional
27	D8	bidirectional
26	D9	bidirectional
25	D10	bidirectional
23	D11	bidirectional
22	D12	bidirectional
21	D13	bidirectional
20	D14	bidirectional
19	D15	bidirectional
15	~{nRD}	input
16	~{nWR}	input
17	~{nCS}	input
42	~{nRESET}	input
52	AMDIX_EN	input
13	FIFO_SEL	input
43	IRQ	output
14	TEST	input
57	VSS	power_in
45	TPO+	output
44	TPO-	output
48	TPI+	input
47	TPI-	input
50	EXRES	input
40	EECLK/GPO4	bidirectional
38	EEDIO/GPO3	bidirectional
39	EECS	output
3	GPIO0/nLED1	bidirectional
4	GPIO1/nLED2	bidirectional
5	GPIO2/nLED3	bidirectional
41	PME	output
55	XTAL1/CLKIN	input
54	XTAL2	output
56	VDDVARIO	power_in
30	VDDVARIO	power_in
24	VDDVARIO	power_in
18	VDDVARIO	power_in
51	VDD33A	power_in
49	VDD33A	power_in
46	VDD33A	power_in
1	VDD33REG	power_in
53	VDD18A	power_in
37	VDD18CORE	power_in
2	VDD18CORE	power_in

Footprint

This symbol has no default footprint. It's typically a generic part where the footprint depends on the package you choose.

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