Achronix Speedster22i HD1000 Development Kit User Guide Manuel d'utilisateur télécharger pdf (Page 65)

UG034, July 1, 2014

65

Jumper

Implementation

Connected

Pins

Function

1 & 2

Selects VREF_A_M2C

for pin AE15 (U33)

2 & 3

Selects ADJ _FMC

RESET

J37

Surface Mount

Resistor

None

1 & 2

Part of microcontroller

reset circuitry

Configuration

J34

Surface Mount

Resistor

None

1 & 2*

Selects

OE_FPGA_HEADER

to drive

OE_L_UNI_LVL

2 & 3

Selects OE_FPGA_BUF

J31

4-Pin Jumper

Open

Selects JTAG

programming from

Development PC

1 & 2

Selects EPROM

programming

2 & 3

Selects CPU programming

from MicroSD Card

2 & 4

Selects Serial

programming from Flash

Fan Connector

J8

Surface Mount

Resistor

1

12V Supply

2

Ground

Sequencer

RUN_VDD_BRAM

J9

Surface Mount

Resistor

None

1 & 2

Selects

CFG_DN_EN_CNTRL

for pin 2 (U6)

2 & 3

Selects

CFG_STATUS_EN_CNTR

L

RUN_VDDL

J10

Surface Mount

Resistor

None

1 & 2

Selects

CFG_DN_EN_CNTRL

for pin 2 (U8)

2 & 3

Selects

CFG_STATUS_EN_CNTR

L

J47

Surface Mount

Resistor

None

1 & 2

Selects VDDL

to drive VS_VDDL_P

2 & 3

Selects VDDL_REG

J48

Surface Mount

Resistor

None

1 & 2

Selects Remote Sense

GND

to drive VS_VDDL_P

2 & 3

Selects GND

1 2 ... 60 61 62 63 64 65 66 67 68 69

Commentaires sur ces manuels

Pas de commentaire