Z-World Wildcat BL2000 User Manual page 68

Table A-2 lists the configuration options.
Header
Pin 12 is Vcc
J9
Pin 12 is GND
RS-485 Bias and Termination
JP1
Resistors
JP2 Flash Memory Bank Select
JP3 D/A Converter Power Supply
JP4 Flash Memory Size
JP5 SRAM Size
Digital Input Pull-Up/Pull-Down
JP6
Resistors
NOTE: Only header JP1 uses actual jumpers. The other connections are made using 0 Ω
surface-mounted resistors.
64
Table A-2. BL2000 Jumper Configurations
Description Pins Connected
R160 installed
R161 installed
1–2 Bias and termination resistors
3–4 connected
Bias and termination resistors not
None
connected
1–2 Normal Mode
2–3 Bank Mode
1–2 +V
2–3 +REF
1–2 128K/256K
2–3 512K
1–2 128K
2–3 512K
1–2 Pulled up
2–3 Pulled down
Factory
Default
×
×
×
×
×
×
×
Wildcat (BL2000)