WITE32 Release Notes Version 3.11
Chapter 1 New Hardware Supported in WITE32.................................................................................................... 3
1.1 Support of Servo Revision 3 for RWA-2000 Series....................................................................................................................................3
1.2 Comb Loader for Guzik V2002 Spinstands................................................................................................................................................3
1.3 Ping Pong Cartridge Design for Guzik 1701A+ Spinstands.......................................................................................................................3
1.4 Micro Actuator Support for Guzik V2002 Spinstands.................................................................................................................................4
1.4.1 Hardware Compatibility.................................................................................................................................................................4
1.4.2 Micro Actuator Tests.....................................................................................................................................................................4
1.5 Head Amplifiers..........................................................................................................................................................................................5
1.6 Head Stacks...............................................................................................................................................................................................5
1.7 Support of Head Amplifier Multiplexer........................................................................................................................................................5
Chapter 2 WITE32 Modifications............................................................................................................................. 6
2.1 New System Erase and System Band Erase Configuration.......................................................................................................................6
2.1.1 Using System Erase In WITE32 Tests..........................................................................................................................................8
2.1.2 Tests Without Erase Configuration...............................................................................................................................................8
2.1.3 Tests With Erase Configuration....................................................................................................................................................8
2.1.4 Tests With Band Erase Configuration.........................................................................................................................................10
2.1.5 Tests With Erase Preconditioning...............................................................................................................................................12
2.2 New Adjacent Track Interference Module (WATI)....................................................................................................................................13
2.3 Spinstands and Servo...............................................................................................................................................................................13
2.3.1 New Servo Control Dialog Box...................................................................................................................................................13
2.3.2 V2002 Product Parameters Dialog Box Modifications................................................................................................................13
2.3.3 XY Alignment Test......................................................................................................................................................................18
2.4 New Installation Procedure For Guzik PCI Boards...................................................................................................................................18
2.5 The Write With Retries Operation.............................................................................................................................................................19
2.6 TAA Calibration Through Programmable Differentiator............................................................................................................................20
2.7 Error / Warning Report Modification.........................................................................................................................................................20
2.8 Head Selection in the WITE32 Engineering Dashboard...........................................................................................................................21
2.9 Miscellaneous...........................................................................................................................................................................................22
Chapter 3 Fixed Bugs............................................................................................................................................. 24
3.1 V2002 Spinstand......................................................................................................................................................................................24
3.2 Other Spinstands and Servo.....................................................................................................................................................................25
3.3 Analog Front End......................................................................................................................................................................................25
3.4 Tests and Measurements.........................................................................................................................................................................26
3.5 Miscellaneous...........................................................................................................................................................................................27
Chapter 4 Support of Microsoft Windows XP Operating System...................................................................... 28
Chapter 5 Known Issues........................................................................................................................................ 29
Guzik Technical Enterprises 2