DATASHEET May 17, 2013 Description. The XC9536 is a high-performance CPLD providing .. XC9536 - 7VQ44I. 7.5 ns. VQ44 . 44-pin. Very Thin Quad Flat Pack (VQFP). Apr 3, 2007 Pin-compatible with 5V-core XC9536 device in the. 44-pin PLCC .. VQ64. BScan. Order. Function. Block. Macro- cell. PC44. VQ44 . CS48. Oct 18, 2004 Refer to XC9536 data sheet [December 4, 1998. (version 5.0)] and . VQ44 . 44- pin. Thin Quad Flat Pack (VQFP). Q. XC9572-15TQ100Q. 15 ns. Mar 1, 1999 Virtex (66 MHz) and CPLD (66.6 MHz in a XC9536-10). Therefore, a The promMAP design was built in an XC9536VQ44 -10 and tested with The board includes an XC9536 - VQ44 . CPLD, 555 surface-mount oscillator, eight surface-mount LEDs, a JTAG interface, and a sea-of-holes prototyping area.