*** UPDATE 6/6/12 ***

I discovered some wrong codes in the constants section (but it worked with the Displaytech unit anyway!). The correct codes are:

BoffVRoffVFoff      : byte = 0x28; // Power controller settings

BoffVRoffVFon       : byte = 0x29;

BoffVRonVFoff       : byte = 0x2A;

BoffVRonVFon        : byte = 0x2B;

BonVRoffVFoff       : byte = 0x2C;

BonVRoffVFon        : byte = 0x2D;

BonVRonVFoff        : byte = 0x2E;

BonVRonVFon         : byte = 0x2F;

ResistRatio         : byte = 0x20; // Add 0-7 to this       

Also, I successfully used this with a Newhaven NHD-C12864GG-RN-GWB module. The initialization codes that work with the Newhaven are:

const newhaven : array[20] of byte = (

0xA0, //   ADC nornal

0xAE, //   Turn display OFF

0xC8, //   Reverse scan

0xA2, //   1/9 bias

0x2F, //   Set power to Booster, Reg, Follower all ON

0x26, //   Resistor Ratio 6

0x81, //   Set electronic volume

0x0C, //   to 0C (12 dec)

0xAF, //   Turn display ON

NOOP, NOOP, NOOP, NOOP, NOOP, NOOP, NOOP, NOOP, NOOP, NOOP, NOOP);

FWIW, all caps used with the Newhaven display are 1 uf. 

*** End Update 6/6/12 ***

The documentation is in the attached PDF.