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IDT 5L2503 User Manual Download Page 6

6

©2017 Integrated Device Technology, Inc.

October 20, 2017

MicroClock

®

 5x2503 Family Development Kit User Guide

Figure 7.  Development Kit Board Schematic 1

5

5

4

4

3

3

2

2

1

1

D

D

C

C

B

B

A

A

FEMALE connector

FEMALE connector

BUR

N

DON

E

GND for SE

outpu

t

s

1 inch traceline 

on

SE1, SE2 and, SE3

Drain (Pin3)

Source 

(Pin2)

Gate (Pin1)

Drain (Pin3)

Source 

(Pin2)

Gate (Pin1)

GND for 

Power

GND for 

Power

GND for SE

outpu

t

s

GND for SE

outpu

t

s

S

i

lkscreen

as VPP

SSM3J

338R

SSM3J

338R

Pls make sure they match to the

location of connectors from USB

b

o

ard

USB P2 connector

USB P1 connector

USB P4 connector

No populated

unless for PPS

OTP burn

AADVA

R

K

Header Alignment: 

Single pin  header 

above

and 

 

below the center  pin

of 3-pin header so 

that

center pin can be 

jumped

with 

the surrounding 4

pins, shown as 

left

VDD1P

8

V

GN

D

This device is

placed 

as a symbol

for for socket

REG_COMP1

VDD33

Node#3

REG_COMP

Node#1

Node#2

6V5

Socket_GND_trace

6v5_en

LED_Burn

Node#4

Node#5

LED_DONE

VDD33

6V5

VDD_USB1p8_J7

VDD_USB1p8_J6

6v5_en

LED_Burn

LED_DONE

SDA_DFC0

SDA_DFC0_socket

VDD_SEx_BF-FET

Note#4

VDD_External

VDD_1p8_BF-FET

OE1_12

TP_SE1

SE_2_12

Pin10_Vddout2

SE_3_12

INV_OE1

SMA_OE1

SE_1_12

TP_SE3

VDD_SEx

OE1

SW2

SW1

SW3

SDA_chip

SCL_chip

OE1

OE1_12

SMA_OE1

TP_SE2

OE_R1

INV_OE1

SW3

Pin6_Vddout1

VDD_1p8

SCL_chip

SDA_chip

SW_control

SCL_AADVAR

SDA_AADVAR

VDD_1p8_BF-FET

VDD33

Pin6_Vddout1

Pin4_Vdd-Xtal

SCL_chip

SDA_chip

Pin5_Vdd-Xtal

OE1_12

SE_2_12

SE_3_12

SE_1_12

Pin10_Vddout2

CLKINB/X2

CLKIN/X1

X1

X2

GND

CLKIN/X1

Pin5_Vdd-Xtal

CLKINB/X2

Pin4_Vdd-Xtal

GND

GND

VDD_External_TP

VDD_1p8

VDD_SEx

OE1

VDD_1p8

VDD_SEx

VDD_SEx

GND

SCL_DFC_socket

Socket_GND_trace

LED_DONE

LED_Burn

6v5_en

Ti

tl

e

Si

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e

Docum

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Date:

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LT1317 Boost Reg

Custom

11

Friday, October 20, 2017

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LT1317 Boost Reg

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LT1317 Boost Reg

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11

Friday, October 20, 2017

R8

1.5K

1

2

R17
0

1

2

U3

TC7SZ125FE

2

4

5

1

D4

LED_GREEN

1

2

U1

5X2503

SDA

1

SCL

2

VSS3

3

VSS4

4

VDD18

5

VDDOUT1

6

OUT1

7

OE1

8

OUT2

9

VDDOUT2

10

OUT3

11

VSS12

12

R34

2.2

1

2

R5

200K

1

2

GND

GND

Y1

25 MHz 8 pF_NP

4

1

2

3

JP1

Header_3Pin

R24

2.2

1

2

R33

220

1

2

R43

0_NP

R38

100

1

2

TP9

TP

1

C15

1 uF

1

2

R13

200K

1

2

C1

10 uF

1

2

R21

0

1

2

TP1

SE3_TP

1

C10

10 uF

1

2

TP18

R35

0

1

2

C9

0.1 uF

1

2

R42

0_NP

TP11

VDD1P8

1

C13

100pF_NP

1

2

R16
0

1

2

R37
0

1

2

R12

33

1

2

L1

10uH

1

2

R20

0

1

2

C16

0.1 uF_NP

1

2

R4

33

1

2

D1

DIODE SCHOTTKY

1

2

C52

0.1 uF

1

2

R27

0

1

2

R14

0_NP

1

2

J2X

R44

0

1

2

TP12

TP

1

R39

100

1

2

LT1317B

U2

VIN

6

SHDN#

3

VC

1

GND

4

SW

5

LBI

7

FB

2

LBO

8

J1X

TP2

TP

1

C12

0.1 uF_NP

1

2

U4

MOS-P

1

2

3

TP5

SE1_TP

1

R19

0_NP

1

2

R26

0

1

2

TP8

VDDSE2

1

D3

LED_RED

1

2

C3

1500pF

1

2

R1

33

1

2

R30

0_NP

1

2

C11

1 uF

1

2

C7

4.7pF

1

2

R36

10k

1

2

R29

0

1

2

R6

10K

1

2

D2

LED

1

2

U5

MOS-P

1

2

3

R2

33

1

2

TP17

R7

237K_1%

1

2

R11

0_NP

1

2

R32

220

1

2

TP16

J3

TE_AMP_4-175638-0

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

10

10

U6

DIP_SW8

VCC

9

VEE

10

s4

4

s3

3

s2

2

s1

1

s5

5

s6

6

s7

7

s8

8

R45

0

1

2

R9

20K

1

2

R40

10K

1

2

JP3

CON2

1

1

2

2

R3

1M_1%

1

2

FB1

BLM18AG601SN1D

1

2

R23

0

1

2

C51

4.7pF

1

2

R47

0_NP

1

2

C14

100pF_NP

1

2

J1

TE_AMP_4-175638-0

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

10

10

R15

0_NP

1

2

JP4

Header_10Pin_NP

1

3

5

7

9

2

4

6

8

10

C2

10 uF

1

2

JP2

CON2

1

1

2

2

R10
0

1

2

R46

0_NP

1

2

TP3

SE2_TP

1

R18
0

1

2

TP7

VDDSE1

1

J2

TE_AMP_4-175638-0

1

1

2

2

3

3

4

4

5

5

6

6

7

7

8

8

9

9

10

10

C54

NP

1

2

XU1

5X2503

SDA

1

SCL

2

VSS3

3

VSS4

4

VDD18

5

VDDOUT1

6

OUT1

7

OE1

8

OUT2

9

VDDOUT2

10

OUT3

11

VSS12

12

TP6

R25

0

1

2

R41

10K

1

2

C50

4.7pF

1

2

TP4

TP

1

C53

NP

1

2

C5

0.1 uF

1

2

R28

10k

1

2

TP10

TP14

VP_I2C

1

TP15

L2

10uH

1

2

C4

0.1 uF

1

2

R22

0_NP

1

2

TP13

TP

1

R31

0_NP

1

2

Summary of Contents for 5L2503

Page 1: ...validated configuration is used to program blank parts for any of the MicroClock devices For details of product operation refer to the product datasheet Socket Daughter Board Overview The MicroClock socket daughter board is ready with all of the necessary components and connections to test the functionality of the configuration A blank device is placed in the socket for programming see Figure 1 Fi...

Page 2: ...ign the dot of the blank part in the socket as pointed After placing the blank part secure the socket cover Table 2 Socket Daughter Board Descriptions Label Number Label Name Description 1 Device ID Define the evaluation board supports for 5X2503 or 5L2503 2 Probing Notes These are test points for single ended outputs SE1 SE2 SE3 and Reference with GND test points in between 3 26MHz Crystal Crysta...

Page 3: ...USB mother board and are ready to proceed for programming on blank parts 1 All intended outputs should be available for measurement on the USB development kit Upon validation of the outputs Disconnect the USB board and proceed for OTP burn as explained in the following sections 2 Plug the specified socket daughter board onto the USB mother board shown in Figure 2 USB mother board with the socket d...

Page 4: ...or open a pre optimized file 5 Connect to the development kit Click on the chip symbol on the top right corner of the GUI window 6 Once connected new options will be available on a green background indicating that the USB mother board has successfully connected with the socket daughter board 7 Click the write all icon The configuration will be programmed into the blank part in the socket Table 3 P...

Page 5: ... the left side of personality window Figure 4 Personality Main Window 9 After clicking the icon a new dialogue window will open up see Figure 5 Click Yes to proceed with the OTP burn process Please note that this process cannot be reverted back Figure 5 Proceed to Burn Dialog Window 10 If the OTP burn process is successful a dialog window with Success will appear indicating that the process is com...

Page 6: ... Number R e v Date Sheet o f Doc 1 LT1317 Boost Reg Custom 1 1 Friday October 20 2017 Title Size Document Number R e v Date Sheet o f Doc 1 LT1317 Boost Reg Custom 1 1 Friday October 20 2017 R8 1 5K 1 2 R17 0 1 2 U3 TC7SZ125FE 2 4 5 1 D4 LED_GREEN 1 2 U1 5X2503 SDA 1 SCL 2 VSS3 3 VSS4 4 VDD18 5 VDDOUT1 6 OUT1 7 OE1 8 OUT2 9 VDDOUT2 10 OUT3 11 VSS12 12 R34 2 2 1 2 R5 200K 1 2 GND GND Y1 25 MHz 8 pF...

Page 7: ...n OTP program pin default setting See Figure 8 Figure 8 Jumper Setup Termination Options Table 4 Termination Options for Single ended Output 1 Signal Type Series Resistor R4 LVCMOS 33Ω Table 5 Termination Options for Single ended Output 2 Signal Type Series Resistor R2 LVCMOS 33Ω Table 6 Termination Options for Single ended Output 3 Signal Type Series Resistor R1 LVCMOS 33Ω OTP Program Pin GND Pin...

Page 8: ...ice Technology Inc October 20 2017 MicroClock 5x2503 Family Development Kit User Guide Figure 9 5X2503 Socket Daughter Board board without crystal Figure 10 5L2503 Socket Daughter Board board populated with a 26MHz crystal ...

Page 9: ...rd parties IDT s products are not intended for use in applications involving extreme environmental conditions or in life support systems or similar devices where the failure or malfunction of an IDT product can be rea sonably expected to significantly affect the health or safety of users Anyone using an IDT product in such a manner does so at their own risk absent an express written agreement by I...

Page 10: ...user Electronics Authorized Distributor Click to View Pricing Inventory Delivery Lifecycle Information IDT Integrated Device Technology EVK5X2503 DEV5L2503 EVK5L2503SOCK DEV5X2503 EVK5L2503 EVK5X2503SOCK ...

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