CDB5376 datasheet(4/78 Pages) CIRRUS

4 / 78 page

CDB5376

DS612DB2

3.4.3 Plot Enable .......................................................................................................... 47

3.4.4 Cursor ................................................................................................................. 48

3.4.5 Zoom ................................................................................................................... 48

3.4.6 Refresh ................................................................................................................ 48

3.4.7 Harmonics ........................................................................................................... 48

3.4.8 Spot Noise ........................................................................................................... 48

3.4.9 Plot Error ............................................................................................................. 48

3.5 Control Panel ................................................................................................................... 49

3.5.1 DF Registers ....................................................................................................... 50

3.5.2 DF Commands .................................................................................................... 50

3.5.3 SPI ......................................................................................................................50

3.5.4 Macros ................................................................................................................ 51

3.5.5 GPIO ................................................................................................................... 51

3.5.6 Customize ........................................................................................................... 52

3.5.7 External Macros .................................................................................................. 52

4. BILL OF MATERIALS ........................................................................................................... 53

5. LAYER PLOTS ...................................................................................................................... 56

6. SCHEMATICS ........................................................................................................................ 64

LIST OF FIGURES

Figure 1. CDB5376 Block Diagram ............................................................................................... 13

Figure 2. RC Filter External Components ..................................................................................... 18

Figure 3. CPLD Default Signal Assignments................................................................................. 24

Figure 4. Differential Pair Routing ................................................................................................. 33

Figure 5. Quad Group Routing ...................................................................................................... 34

Figure 6. Bypass Capacitor Placement ......................................................................................... 34

Figure 7. Dual-row Headers with Shorts ....................................................................................... 35

LIST OF TABLES

Table 1. Analog Inputs Default Jumper Settings ............................................................................. 6

Table 2. VREF, SPI, SYNC, RESET Default Jumper Settings........................................................ 6

Table 3. Power Supplies Default Jumper Settings .......................................................................... 7

Table 4. Clock Inputs Default Jumper Settings ............................................................................... 7

Table 5. RS-485 Default Jumper Settings....................................................................................... 8

Table 6. DIP Switch Default Settings .............................................................................................. 8

Table 7. Screw Terminal Input Connectors ................................................................................... 14

CDB5376 Datasheet(PDF) 4 Page - Cirrus Logic