6 connector j1 micro-sd card, 7 connector j2 fan control, 8 connector j3 xdp sff connector – Kontron COMe-cBTi6R User Manual

Page 56: Connector j1 micro-sd card, Connector j2 fan control, Connector j3 xdp sff connector, Come-cbti6r / pinout list

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COMe-cBTi6R / Pinout List

7.6

Connector J1 micro-SD Card

Pin

Signal

Description

Type

Termination

Comment

1

DAT2

-

PU 20k in CPU (S0)

-

2

CD/DAT3

-

PU 20k in CPU (S0)

-

3

CMD

-

PU 20k in CPU (S0

-

4

VDD

-

-

-

5

CLK

-

PD 20k in CPU

-

6

VSS

GND

PWR GND

-

-

7

DAT0

-

PU 20k in CPU (S0)

-

8

DAT1

-

PU 20k in CPU (S0)

-

9

C_DETECT

-

PU 4.7k 3.3V (S0)

-

10

CD_GND

GND

GND

-

-

11

SH_11

GND

GND

-

-

12

SH_12

GND

GND

-

-

13

SH_13

GND

GND

-

-

14

SH_14

GND

GND

-

-

7.7

Connector J2 Fan Control

Pin

Signal

Description

Type

Termination

Comment

1

CPU_FAN_TACH_C

TACH

PU 10k 3.3V (S0)

-

2

CPU_FAN_VCC

CPU FAN VCC

-

-

3

CPU_FAN_GND

CPU FAN GND

-

-

7.8

Connector J3 XDP SFF connector

Pin

Signal

Description

Type

Termination

Comment

1

PREQ#

XDP_PREQ#

PU 200 ohm (S5)

-

2

PRDY#

XDP_PRDY#

PU 2K in CPU (S5)

-

3

GND

GDN

GND

-

-

4

BPM3#

XDP_OBSDATA_A0

PD 20k in CPU

-

5

BPM2#

XDP_OBSDATA_A1

PD 20k in CPU

-

6

GND

GND

GND

-

-

7

BPM1#

XDP_OBSDATA_A2

PD 20k in CPU

-

8

BPM0#

XDP_OBSDATA_A3

PD 20k in CPU

-

9

GND

GND

GND

-

-

10

HOOK0

XDP_HOOK0

-

-

11

HOOK1

XDP PWRBTN#

PU 10k 3.3V (S5eco)

-

12

HOOK2

XDP_COREPWROK

-

-

13

HOOK3

XDP_RTEST#

-

100nF capacitor to GND

14

BCLK1

NOT CONNECTED

NC

-

-

15

BCLK0

NOT CONNECTED

NC

-

-

16

PROC_VTT

V_1V8_S5

-

-

17

RESET#

XDP_PLTRST#

-

-

18

DRB#

XDP_RESET#

PU 10k 3.3V (S5)

100nF capacitor to GND

19

GND

GND

GND

-

-

20

TDO

XDP_TDO_RES

PU 51.1 ohm (S5)

-

21

TRST#

XDP_TRST#

PD 51.1 ohm

-

22

TDI

XDP_TDI

PU 51.1 ohm (S5)

-

23

TMS

XDP_TMS

PU 51.1 ohm (S5)

-

24

TCK1

NOT CONNECTED

NC

-

-

25

GND

GND

GND

-

-

26

TCK0

XDP_CLK_FIL

PD 51.1 ohm

-

27

SHLD1

NOT CONNECTED

NC

-

-

28

SHLD2

NOT CONNECTED

NC

-

-

56

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