Topic       : Documentation of the CT60
Author      : Didier MEQUIGNON
Version     : Version 2.00 (December 11, 2010)
Subject     : Documentation
Nodes       : 135
Index Size  : 3664
HCP-Version : 3
Compiled on : Atari
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View Ref-File3.2  CT60-100 clock                                               CT60

For get a better clock and remove crash at 100 MHz, you need this
modification :

At the left of the 100 MHz oscillator, there are IC3, a CY2309.

Inside this chip there are a PLL (Phase Locked Loop), it's possible
to use a part of this chip for obtain a better clock.

The pin 9 is connect to the ground, cut this pin.


  | | | | | | | | |        +------+
 +-----------------+       |      |
 |8               1|       |100MHz|
 |   CY2309       (        |      |
 |9              16|       | OSC  |
 +------------------       |      |
  X | | | | | | | |        +------+

  ^
  |

 here