DS2009, DS2010, DS2011, DS2012, DS2013 512x9 (2009), 1024x9 (2010), 2048x9 (2011), 4096x9 (2012), 8192x9 (2013) FIFO. +--------------+ /WR |1 +--+ 28| VCC D8 |2 27| D4 D3 |3 26| D5 D2 |4 25| D6 D1 |5 24| D7 D0 |6 23| /FL /RT /XI |7 22| /RST /FULL |8 DS20xx 21| /EMPTY Q0 |9 20| /XO /HF Q1 |10 19| Q7 Q2 |11 18| Q6 Q3 |12 17| Q5 Q8 |13 16| Q4 GND |14 15| /RD +--------------+ [This information is part of the GIICM]