Texas Instruments TVP5154EVM manual Power on LED +5V

1

2

3

4

5

6

7

8

D

POWER ON LED (+5V)

D5V

R122	P4
330	PJ-002BH

2

A	LED1
K	GRN_LED

					RESET ON POWER UP
5V, 3.0A DC INPUT					D3.3V
		D5V			R103
	F1	FUSE		L12	100k
						1	U11		8
			+ C227	C228			CONTROL	VDD
	H7					2			7
							/RESIN	SENSE
1		D1	47uF	22uF	S1	3			6
3	3	ZENER			PB	4	CT	RESET	5
	2						GND	/RESET
2
	1	SS26			C190		TLC7733IPWR
	HEADER 3				1uF

C1330.1uF

/RESET /RESET

D

1

C

1.8V_SUPPLY J1 JUMPER

2 1

VOUT1 IS 3.3V 1A

VOUT2 IS 1.8V 2A

		R123					R96
		249k
			U12				0
D5V		1	GND		GND	24	R27
		2				23	NO POP		3.3V_SUPPLY
			VIN1A		VOUT1A
		3				22
			VIN1B		VOUT1B			L13
		4				21
C229	C136		NC	VSENSE1/FB1					C231	C141
		5				20
			/MR		NC		R124249k
22uF	0.1uF	6				19			22uF	0.1uF
			/EN1		PG1
		7				18
			/EN2		PG2
		8				17	R125249k
			/RESET		NC			L14	1.8V_SUPPLY
		9				16
			GND	VSENSE2/FB2
		10				15
			VIN2A		VOUT2A
		11				14
			VIN2B		VOUT2B
		12		PP		13
C230	C137		GND		GND		R28		C232	C142
22uF	0.1uF		TPS70451PWP				0 NO POP		22uF	0.1uF
				25			R97

FB1

FERRITE

Connect at pin 1		Sets Voltage
3.3 sq in AGND, min thermal pad
	R129
R126	3.74k 1%
	R127	C263
EMI SUPPRESION. LOCATE NEAR EACH REGULATOR.C145 C256
71.5k 1%	2k 1%	8200pF

6 VIAS FROM PAD TO PLANE OR DIRECT TIE.

C260

D3.3V

TP25

0.1uF

0.039uF

U13

470pF

3300pF

107 1%

TP

21

POWERPAD

C266

R132

R60

TP

20

1

RT

AGND

19

2

10k

1

SYNC

VSENSE

18

3

10k 1%

R130

L15

SS/ENA

COMP

17

4

D5V

VBIAS

PWRGD

C261

5

BOOT

16

VIN3

L17

2.7uH

D3.3V

C272

15

0.047uF

C255

BLM41P750SPT

C258

VIN2

NO POP

+

14

6

VIN1

PH1

47uF

C144

+

C146

7

PH2

C

B

J2 2

1 JUMPER

J4 2

1 JUMPER

J5 2

1 JUMPER

J6 2

1 JUMPER

3.3V_SUPPLY J10 JUMPER

H8

1

2

HEADER 2

H9

1

2

HEADER 2

H11

1

2

HEADER 2

H12

1

2

HEADER 2

H13

1

2

HEADER 2

		FB2		CH1_AVDD
	C134	FERRITE		C191	C138
C233			C235
22uF	0.1uF		22uF	1uF	0.1uF
					1.8V_SUPPLY J3
					JUMPER
					2	1
		FB3		CH2_AVDD		H10
	C135	FERRITE		C192	C139	1
C234			C236			2
22uF	0.1uF		22uF	1uF	0.1uF	HEADER 2
					J7	2
						1
					JUMPER
		FB5		CH3_AVDD		H14
	C147	FERRITE		C194	C150	1
C239			C242			2
22uF	0.1uF		22uF	1uF	0.1uF	HEADER 2
					J8	2
						1
					JUMPER
		FB6		CH4_AVDD		H15
	C148	FERRITE		C195	C151	1
C240			C243			2
22uF	0.1uF		22uF	1uF	0.1uF	HEADER 2
					J9	2
						1
					JUMPER
		FB7		AVDD_REF		H16
						1
		FERRITE
	C149			C196	C152	2
C241			C244			HEADER 2
	0.1uF			1uF	0.1uF
22uF			22uF

		FB4	CH1_PLL_VDD
	C140	FERRITE	C193	C143
C237		C238
22uF	0.1uF	22uF	1uF	0.1uF
		FB8	CH2_PLL_VDD
	C153	FERRITE	C197	C156
C245		C248
22uF	0.1uF	22uF	1uF	0.1uF
		FB9	CH3_PLL_VDD
	C154	FERRITE	C198	C157
C246		C249
22uF	0.1uF	22uF	1uF	0.1uF
		FB10	CH4_PLL_VDD
	C155	FERRITE	C199	C158
C247		C250
22uF	0.1uF	22uF	1uF	0.1uF

0.1uF		0.1uF	13	PGND3	PH3	8			C268	D13	+ C270
	10uF LESR		12	PGND2	PH4	9					100 uF
			11			10		C264	1000pF
				PGND1	PH5
								100uF		MURS120T3
				TPS54310PWP
											3.3V @1.5Amp Max
								OPTIONAL CROSS COUPLE		D14
							1.4V -> 17.4K 1%			MURS120T3
		Connect at pin 1
	3.3 sq in AGND, min thermal pad1.2V -> 28.0K 1%									D15
							1.1V -> 42.2K 1%			MURS120T3
							R128			D16
							17.4k 1%
		R134					R135	C274		MURS120T3
C160	C257	71.5k 1%					1.65k 1%	0.01uF
							C273		R133
0.1uF	0.039uF			U14			560pF		107 1%
			21	POWERPAD					C267	D17
			20			1			3300pF
				RT	AGND
			19			2				MURS120T3
				SYNC	VSENSE				R131
			18			3
L16				SS/ENA	COMP
			17			4			10k 1%
				VBIAS	PWRGD
						5	C262
					BOOT
			16	VIN3			L18	2.7uH		1.4V @1.5Amp Max
			15				0.047uF			DSP_CVDD
BLM41P750SPT	C259			VIN2
			14			6
				VIN1	PH1
C159	+	C161				7
					PH2
0.1uF			13			8					C271
	10uF LESR	0.1uF		PGND3	PH3				C269
			12			9					+
			11	PGND2	PH4	10		C265	1000pF		100 uF
				PGND1	PH5
								100uF
				TPS54310PWP

FB11

FERRITE

POWER ESTIMATES BASED ON SPRU190 1.4V@600MHz 1.09 W 0.778A 3.3V@600MHz 0.52 W 0.157A ( no emif clk) MEASURED CURRENT ON C6416TEB, ~0.7A@5V

EACH REGULATOR CAN SUPPLY UP TO 3A OF￿CURRENT. HOWEVER COMPONENT VALUES HAVE￿BEEN SELECTED FOR 1.5A OPERATION.

VALUES CALCULATED WITH SWIFT DESIGN TOOL 2.0.

FOLLOW TPS54310 EVM LAYOUT

B

A

2 1

1.8V_SUPPLY

J11 JUMPER

2 1

1

H17

1

2

HEADER 2

H18

1

2

HEADER 2

		FB12		IOVDD
	C162	FERRITE	C200	C164
C251		C253
22uF	0.1uF	22uF	1uF	0.1uF
		FB13		DVDD
	C163	FERRITE	C201	C165
C252		C254
22uF	0.1uF	22uF	1uF	0.1uF

2

FB14	FB16	FB18		TP26
			D3.3V	TP
FERRITE	FERRITE	FERRITE		TP
				1
FB15	FB17	FB19		TP27
FERRITE	FERRITE	FERRITE	D5V	TP
				TP
				1
				TP28
			DSP_CVDDTP
				TP
				1

3

TP29	TP32		TP35	TP38
TP	TP		TP	TP
TP		TP	TP	TP
1	1		1	1
TP30	TP33		TP36	TP39
TP	TP		TP	TP
TP		TP	TP	TP
1	1		1	1
TP31	TP34		TP37	TP40
TP	TP		TP	TP
TP		TP	TP	TP
1	1		1	1

4

				TEXAS INSTRUMENTS, INC.
				12500 TI BLVD
				DALLAS, TEXAS 75243
				POWER
			Size		FCSM No.	DWG No.
			D
			Scale				Sheet
							7 of 17
5	6	7					8

Rev 1

A