Maxim Integrated MAX9276ACOAXEVKIT, Руководство пользователя

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Evaluate: MAX9276A/MAX9280A MAX9276A/MAX9280A
Evaluation Kits
Table 1. Jumper Description (continued)
Table 2. Device Address Selection (register 0x00, 0x01)
*Default position (selected for coax link and I
2
C communication).
*CX/TP determines the serial cable type (CX/TP = open; addresses only for coax mode).
**X = 0 for the serializer address; X = 1 for the deserializer address.
***Default position.
JUMPER SIGNAL DEFAULT POSITION FUNCTION
JU_RXSDAPU RX/SDA
Short* RX/SDA pulled up to IOVDD
Open RX/SDA pulled up to IOVDD externally
JU_T1 USB_RI
L U12-11 to GND (factory use only)
H U12-11 to USB+5V (factory use only)
Open* U12-11 open (factory use only)
JU_TXSCL TX/SCL
TX UART-to-UART or UART-to-I 2 C mode
SCL* I
2
C-to-I
2
C mode
JU_TXSCLPU TX/SCL
Short* TX/SCL pulled up to IOVDD
Open TX/SCL pulled up to IOVDD externally
JU_VL2 I/OVL2 Open* U19-3 open (factory use only)
JU_VL3 I/OVL3 Open* U19-4 open (factory use only)
JU_VL4 I/OVL4 Open* U19-5 open (factory use only)
JU_VDDIO VDDIO
Short* VDDIO applied to U1
Open Connect amp meter to measure I-VDDIO
JU_VIN VIN
USB* 5V supplied from the USB port
+5V 5V supplied from the external supply applied on the +5V terminal
JU_VS I/OVL1
1-2*
U19-2 VS/DOUT19 (reserved for factory diagnostic test)
Open
PIN DEVICE ADDRESS (bin)
SERIALIZER
DEVICE
ADDRESS (hex)
DESERIALIZER
DEVICE
ADDRESS (hex)
CX/TP* ADD2 ADD1 ADD0 D7 D6 D5 D4** D3 D2 D1 D0
High/Low Low*** Low*** Low*** 1 0 0 X 0 0 0 R/ W 80 90
High/Low Low Low High 1 0 0 X 0 1 0 R/ W 84 94
High/Low Low High Low 1 0 0 X 1 0 0 R/ W 88 98
High/Low Low High High 0 1 0 X 0 1 0 R/ W 44 54
High/Low High Low Low 1 1 0 X 0 0 0 R/ W C0 D0
High/Low High Low High 1 1 0 X 0 1 0 R/ W C4 D4
High/Low High High Low 1 1 0 X 1 0 0 R/ W C8 D8
High/Low High High High 0 1 0 X 1 0 0 R/ W 48 58
Open Low Low Low 1 0 0 X 0 0 X R/ W 80 92
Open Low Low High 1 0 0 X 0 1 X R/ W 84 96
Open Low High Low 1 0 0 X 1 0 X R/ W 88 9A
Open Low High High 0 1 0 X 0 1 X R/ W 44 56
Open High Low Low 1 1 0 X 0 0 X R/ W C0 D2
Open High Low High 1 1 0 X 0 1 X R/ W C4 D6
Open High High Low 1 1 0 X 1 0 X R/ W C8 DA
Open High High High 0 1 0 X 1 0 X R/ W 48 5A