Motor de Búsqueda de Datasheet de Componentes Electrónicos |
|
MAX5514 Datasheet(PDF) 3 Page - Maxim Integrated Products |
|
MAX5514 Datasheet(HTML) 3 Page - Maxim Integrated Products |
3 / 10 page 3) Verify that all jumpers (JU1–JU6) are in their default positions, as shown in Table 1. 4) To measure OUTA, connect the first DVM between H2-1 (OUTA) and H2-2 (GND). 5) To measure OUTB, connect the second DVM between H2-3 (OUTA) and H2-4 (GND). 6) Connect the USB cable from the PC to the EV kit board. A Building Driver Database window pops up in addition to a New Hardware Found mes- sage when installing the USB driver for the first time. If you do not see a window that is similar to the one described above after 30s, remove the USB cable from the board and reconnect it. Administrator privileges are required to install the USB device driver on Windows 2000 and XP. Refer to the TROUBLESHOOTING_USB.PDF docu- ment included with the software if any problems arise during this step. 7) Follow the directions of the Add New Hardware Wizard to install the USB device driver. Choose the Search for the best driver for your device option. Specify the location of the device driver to be C:\Program Files\MAX5535 (default installation directory) using the Browse button. 8) Start the MAX5535 EV kit software by opening its icon in the Start | Programs menu. The EV kit soft- ware main window should appear, as shown in Figure 1. 9) Enter 0xD2E into the D11 - D0 (Shift Register Data Bits) edit box. 10) Press the lower Load DAC A and DAC B button located at the bottom of the EV kit software main window. This loads input and output DAC registers from the shift register. 11) Verify that the voltage shown on both DVMs is approximately 1V. MAX5535 Evaluation Kit _______________________________________________________________________________________ 3 Table 1. MAX5535 EV Kit Jumper Descriptions (JU1–JU6) JUMPER SHUNT POSITION DESCRIPTION 1-2* MAX5535 VDD is set to the on-board 3.3V supply powered from the USB port. JU1 2-3 Connect an external 1.8V to 5V supply to the VDD pad. 1-2 Connect user-supplied CS signal to the on-board CS pad. JU2 2-3* MAX5535 CS signal connected to on-board microcontroller. 1-2 Connect user-supplied SCLK signal to the on-board SCLK pad. JU3 2-3* MAX5535 SCLK signal connected to on-board microcontroller. 1-2 Connect user-supplied DIN signal to the on-board DIN pad. JU4 2-3* MAX5535 DIN signal connected to on-board microcontroller. 1-2 REFIN = 2.5V from the on-board external reference (MAX6126) for all external reference parts only. 2-3 REFIN = VDD for external reference parts only. JU5 Open* Default state for all internal reference parts with a REFOUT pin. Measure REFOUT at pin 2 of JU5. Note: For external reference parts, connect a 0V to VDD reference voltage to pin 2 of JU5. 1-2* Normal operation. JU6 Open Measure the MAX5535 supply current by putting a current meter in series with the jumper. * Default position. |
Número de pieza similar - MAX5514 |
|
Descripción similar - MAX5514 |
|
|
Enlace URL |
Política de Privacidad |
ALLDATASHEET.ES |
¿ALLDATASHEET es útil para Ud.? [ DONATE ] |
Todo acerca de Alldatasheet | Publicidad | Contáctenos | Política de Privacidad | Intercambio de Enlaces | Lista de Fabricantes All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |