Minimig Board v1.0 Clock generator assignments - Revision history

Freqmax: fix

2007-08-24T23:38:24Z

fix

Freqmax: Clock frequency

2007-08-24T23:37:32Z

Clock frequency

Freqmax: IC8 - Clock generation with 74HC4060

2007-08-24T23:36:24Z

IC8 - Clock generation with 74HC4060

New page

IC8 - 74HC4060<br>
{| class="wikitable"
|-
! Pin !! Name !! Assignment !! Comment
|-
| 1 || Q11 ||
|-
| 2 || Q12 ||
|-
| 3 || Q13 ||
|-
| 4 || Q5 ||
|-
| 5 || Q4 ||
|-
| 6 || Q6 ||
|-
| 7 || Q3 ||
|-
| 8 || GND ||
|-
| 9 || CLKOUT || MCLK
|-
| 10 || nCLKOUT || Crystal
|-
| 11 || CLKIN || Crystal
|-
| 12 || RST || GND
|-
| 13 || Q8 ||
|-
| 14 || Q7 ||
|-
| 15 || Q9 ||
|-
| 16 || Vdd || Vcc
|}

[[Image:Minimig_v10_board_mclk_generator.png|thumb| none |250px|IC8 - Generation of 4.433619 MHz [[PAL]] video MCLK using [http://www.it.lth.se/datablad/Logik/74HC/74HC4060.pdf 74HC4060] (NTSC=3.579545MHz)]]

@@ Line 1: / Line 1: @@
-IC8 - 74HC4060<br>
+IC8 - Clock generator 74HC4060<br>
 {| class="wikitable"
 |-

@@ Line 20: / Line 20: @@
 |   8 || GND     ||
 |-
-|   9 || CLKOUT  || MCLK
+|   9 || CLKOUT  || MCLK || 4.433619 MHz PAL Clock
 |-
 |  10 || nCLKOUT || Crystal