HOME > Á¦Ç° ¼Ò°³ > Lattice > Digital Interconnect > ispGDX2   
 
 
 
 
 
  ÃÖ´ë 12.8Gbps (SERDES)
  ÃÖ´ë 38Gbps(without SERDES)
  ÃÖ´ë 16(15X10) FIFOs
  ³ôÀº µ¿ÀÛ¼Óµµ
     - fMAX = 360 MHz, tPD = 3.0ns
     - tCO = 2.9ns, tS = 2.0ns
  64 to 256 I/Os Áö¿ø
  ÃÖ´ë 188:1 È®ÀåµÈ MUX ´É·Â
   
  ÁÖÆļö ÇÕ¼º & Skew management
  Clock shifting, multiply & divide ´É·Â
  Clock shiftingÀº ÃÖ´ë ¡¾2.35ns 335ps ½ºÅÜ
  ÃÖ´ë 4°³ÀÌ PLLs Áö¿ø
   
  LVCMOS 1.8, 2.5, 3.3 & LVTTL Áö¿ø
  SSTL 2/3 Class¥°&¥± Áö¿ø
  HSTL Class ¥°, ¥² & ¥³ Áö¿ø
  GTL+, PCI-X Áö¿ø
  LVPCL, LVDS & Bus LVDS Áö¿ø
  Hot socketing
  Programmable drive strength
  sysHSI ÃÖ´ë 16ä³Î Áö¿ø
     - Serializer / de-serializer (SERDES) Æ÷ÇÔ
     - Clock Data Recovery (CDR)
     - ä³Î´ç 800Mbps
     - 10B / 12B Áö¿ø
     - 8B / 10B Áö¿ø
  Source synchronous
  µÎ°¡Áö ¿É¼Ç
     - High performance sysHIS (Standard ¹öÀü)
     - LOW-cost, no sysHSI( ¡°E¡± ¹öÀü)
   
Family Member Selector Guide
Parameter
1.8
2.5
3.3
ispGDX2/
E-64C
ispGDX2/
E-128C
ispGDX2/
E-256C
ispGDX2/
E-64B
ispGDX2/
E-128B
ispGDX2/
E-256B
ispGDX2/
E-64V
ispGDX2/
E-128V
ispGDX2/
E-256V
Registers
64
128
256
64
128
256
64
128
256
PLLs
2
2
4
2
2
4
2
2
4
Duplex
SERDES
Channels*
4
8
16
4
8
16
4
8
16
Speed
tPD
3.0
3.2
3.5
3.0
3.2
3.5
3.0
3.2
3.5
Fmax
64
330
300
360
330
300
64
128
256
Packages
I/Os
100-fpBGA
64
64
64
208-fpBGA
128
128
128
484-fpBGA
256
256
256