Intel 249323-003 Development Kit Manual, Rev. Date January, Fiber-to, MIIPorts2and, 1 1 1, TP61

Document #: 249323

Revision #: 003

Rev. Date: January 24, 2002

22

Development Kit Manual

	35	15	R278	501%			IT1_4		B						1	1 1 1 1 1 1 1																		D								118	E					Figure 7.MIIPorts2and	LXD9785 PQFPDemoBoard
	A																				C
																																									RXD_P2		RXD_P2 16
															TP45		TP46	TP47	TP48	TP49	TP50	TP51	TP52																		RXD_P3		RXD_P3 16
											U18																				U30C										TXD_P2		TXD_P2 16
	P3						R259	50 1%			18	1Y1		1A1	2										R3_4	R262		50 1%		2	RXD3_P2		TXD_P2	113	R419	50 1% TXD_P2					TXD_P3		TXD_P3 16 VCCIO
							R260	50 1%			16				4										R2_4	R264		50 1%		3
							R261	50 1%			14	1Y2		1A2	6										R1_4	R266		50 1%		4	RXD2_P2			21			RXD_P2
4	21	1					R263	50 1%			12	1Y3		1A3	8										R0_4	R268		50 1%		5	RXD1_P2		RXD_P2															4
	22	2					R265	50 1%			3	1Y4		1A4	17										RV_4	R270		50 1%		6	RXD0_P2
												2Y4		2A4																	RXDV_P2
	23	3					R267	50 1%			5				15										RC_4	R272		50 1%		7						C328
												2Y3		2A3																	RXCLK_P2
	24	4					R269	50 1%			7				13										RE_4	R273		50 1%		9						CAP PAD									R122	R123		R124
												2Y2		2A2																	RXER_P2
	25	5					R271	501%			9				11										TE_4					11
												2Y1		2A1																	TXER_P2
	26	6																							TC_4	R274		50 1%		12									U1C						220 220			220
																															TXCLK_P2
	27	7													1										TN_4					13					GND
														1G																	TXEN_P2
	28	8													19										T0_4					14
														2G																	TXD0_P2
	29	9																							T1_4					15				RXD_P2 R420			45.3 36					71	D11		LED
																															TXD1_P2									RXD2(SS)	LED2_3
	30	10										SN74LVC244A			GND										T2_4					17									37			72	D12		LED
				501%																											TXD2_P2									N/C	LED2_2
	31	11	R275				ITE_4																		T3_4					18									39			73	D13		LED
																															TXD3_P2									N/C	LED2_1
	32	12																							CL_4	R281		50 1%		19									40
				501%																											COL_P2									N/C
	33	13	R276				ITN_4																		CR_4	R282		50 1%		20												100
																															CRS_P2										SD2				SD2	9
	34	14	R277	501%			IT0_4																																41
																																								N/C
	36	16	R279	501%			IT2_4																								EP20K100QC208-1_SS_SMII				TXD_P2				42		TPFIP2	119			TPFIP2		9	3	withFPGA
						R596			7	2Y2		2A2	13		IT2_4	TP53	TP54	TP55	TP56	TP57	TP58	TP59	TP60																	TXD2	TPFIN2				TPFIN2		9
				T2_4			50 1%
	37	17	R280	501%			IT3_4																																43	N/C	TPFOP2	121			TPFOP2 9
	38	18							U19							1 1 1 1 1 1 1 1																									TPFON2	122			TPFON2 9
	39	19																																			C329
	40	20				R283	50 1%		18	1Y1		1A1	2		CL_4																						CAP PAD
						R284	50 1%		16	1Y2		1A2	4		CR_4
				TE_4		R592	50 1%		14				6		ITE_4
										1Y3		1A3
				TN_4		R593	50 1%		12				8		ITN_4																					GND			LXT9785_SS/SMII
	MII 40 PIN									1Y4		1A4
				T0_4		R594	50 1%		3				17		IT0_4
3	GND									2Y4		2A4																																				3
				T1_4		R595	50 1%		5				15		IT1_4
										2Y3		2A3
				T3_4		R597	50 1%		9	2Y1		2A1	11		IT3_4																																		for
													19
												1G	1
												2G																																					SS-
									SN74LVC244A					GND
																																																	SMII
						R289		50 1%		14				6		1	1 1 1 1 1 1 1								R1_5		R290		50 1% 192						72				RXD_P3										(Fiber)-to
																TP61		TP173	TP174	TP175	TP176	TP177	TP178	TP179
											U20																					U30D
																																														VCCIO
	P4					R285		50 1%		18	1Y1		1A1	2											R3_5		R286		50 1% 190			RXD3_P3	TXD_P3		109 R421		50 1% TXD_P3
2						R287		50 1%		16				4											R2_5		R288		50 1%		191																	2
											1Y2		1A2																			RXD2_P3
																																																	-MII
	21	1				R291		50 1%		12	1Y3		1A3	8											R0_5		R292		50 1%		193	RXD1_P3	RXD_P3
											1Y4		1A4																			RXD0_P3				CAP PAD									R125 R126R127
	24	4				R297		50 1%		7				13											RE_5		R298		50 1% 196
	22	2				R293		50 1%		3	2Y4		2A4	17											RV_5		R294		50 1%		194	RXDV_P3
	23	3				R295		50 1%		5	2Y3		2A3	15											RC_5		R296		50 1%		195	RXCLK_P3				C330
	25	5				R299		501%		9	2Y2		2A2	11											TE_5						197	RXER_P3																	Conversion
			R307								2Y1		2A1																			EP20K100QC208-1_SS_SMII				TXD_P3			34	TXD3	TPFIN3	128			TPFIN3			9
	36	16					IT2_5
	26	6																							TC_5		R300		50 1%		198	TXCLK_P3							U1D						220 220 220
	27	7											1G	1											TN_5						200	TXEN_P3			GND
	28	8											2G	19											T0_5						201	TXD0_P3
	29	9												GND											T1_5						202	TXD1_P3			RXD_P3 R422			45.3 27		RXD3(SS)	LED3_3	68	D14		LED
	30	10		501%							SN74LVC244A														T2_5						203	TXD2_P3							28	N/C	LED3_2	69	D15			LED
	31	11	R301				ITE_5																		T3_5						204								31			70	D16		LED
																																TXD3_P3								N/C	LED3_1
	32	12																							CL_5		R302		50 1%		205
				501%																												COL_P3
	33	13	R303				ITN_5																		CR_5		R304		50 1%		206											101
																																CRS_P3									SD3				SD3	9
	34	14	R305	501%			IT0_5																																33
																																								N/C
	35	15	R306	501%			IT1_5																																			129
																																									TPFIP3				TPFIP3			9
				501%
	37	17	R308	501%			IT3_5																																		TPFOP3	125			TPFOP3 9
	38	18			R309		50 1%																																			124
									U21																																TPFON3				TPFON3			9
	39	19			R310		50 1%																															C331
																1 1 1 1 1 1 1 1
	40	20						18				2		CL_5																								CAP PAD
									1Y1		1A1
								16				4		CR_5
	MII 40 PIN			TN_5	R633		50 1%		1Y4		1A4						TP180	TP181	TP182	TP141	TP142	TP143	TP144	TP145													GND			LXT9785_SS/SMII
								12				8		ITN_5
				TE_5	R632		50 1%	14	1Y2		1A2	6		ITE_5
									1Y3		1A3
1																																																1
	GND			T0_5	R634		50 1%	3	2Y4		2A4	17		IT0_5
				T1_5	R635		50 1%	5				15		IT1_5
									2Y3		2A3
				T2_5	R636		50 1%	7				13		IT2_5
									2Y2		2A2
				T3_5	R637		50 1%	9				11		IT3_5
									2Y1		2A1
																																					Title
											1G	1																											LXD9785 SS/SMII MII FX DV BOARD
												19
											2G
																																					Size		Document Number									Rev
																																					B		MII PORTS 2&3									A2
									SN74LVC244A						GND																						Date:		Wednesday, February 21, 2001				Sheet	5	of		18
	A								B												C													D									E