SMSC LAN9420, LAN9420i PIN, PIN, PIN, PIN, NUM, NUM, NUM, NUM, PIN NAME, PIN NAME, PIN NAME, PIN NAME, Table 2.8 128-VTQFPPackage Pin Assignments

Single-Chip Ethernet Controller with HP Auto-MDIX Support and PCI Interface

Datasheet

Table 2.8 128-VTQFP Package Pin Assignments

PIN		PIN		PIN		PIN
NUM	PIN NAME	NUM	PIN NAME	NUM	PIN NAME	NUM	PIN NAME
1	GPIO1/nLED2	33	nCBE3	65	AD14	97	NC
2	GPIO2/nLED3	34	IDSEL	66	VSS	98	NC
3	VDD33IO	35	VSS	67	VDD33IO	99	VSS
4	VSS	36	VDD33IO	68	AD13	100	TPO-
5	VDD33IO	37	AD23	69	AD12	101	TPO+
6	VDD33IO	38	AD22	70	AD11	102	VSS
7	VDD33IO	39	AD21	71	AD10	103	VDD33A
8	VDD18CORE	40	AD20	72	AD9	104	TPI-
9	VDD18CORE	41	AD19	73	VSS	105	NC
10	VSS	42	VSS	74	VDD33IO	106	TPI+
11	VSS	43	VDD33IO	75	AD8	107	VDD33A
12	VSS	44	AD18	76	nCBE0	108	VSS
13	VDD33IO	45	AD17	77	AD7	109	EXRES
14	nINT	46	AD16	78	AD6	110	VSS
15	PCInRST	47	nCBE2	79	AD5	111	VDD33BIAS
16	PCICLK	48	nFRAME	80	VSS	112	NC
17	nGNT	49	VSS	81	VDD33IO	113	NC
18	nREQ	50	VSS	82	VDD18CORE	114	NC
19	nPME	51	VDD33IO	83	VSS	115	AUTOMDIX_EN
20	VSS	52	nIRDY	84	AD4	116	VDD18TX
21	VDD33IO	53	nTRDY	85	AD3	117	VDD18PLL
22	AD31	54	nDEVSEL	86	AD2	118	VSS
23	AD30	55	nSTOP	87	AD1	119	XO
24	AD29	56	nPERR	88	AD0	120	XI
25	AD28	57	VSS	89	VSS	121	PWRGOOD
26	AD27	58	VDD33IO	90	VDD33IO	122	VAUXDET
27	VSS	59	nSERR	91	NC	123	GPIO0/nLED1
28	VDD33IO	60	PAR	92	EEDIO/GPO3	124	NC
29	AD26	61	nCBE1	93	NC	125	NC
30	AD25	62	AD15	94	EECS	126	NC
31	AD24	63	NC	95	EECLK/GPO4	127	NC
32	NC	64	NC	96	NC	128	NC

SMSC LAN9420/LAN9420i	21	Revision 1.22 (09-25-08)
	DATASHEET