“Confidential, Do Not Duplicate without written authorization from NEC.”
8-34
CIRCUIT DESCRIPTION
2. FPGA function
The FPGA (U1 / XC4VLX25-11FFG668C) offers the following functions:
Satellite Data Interface (SDI)
Satellite Register Interface (SRI)
Contour Mitigation (STM)
Non-Binary LUT (NBLUT)
Bit Plane Mux (BPM)
Corner Turn Formatter (CTF)
Bit Plane Frame Storage
DMD LDI Interface (LDI)
Universal Memory Control (UMC)
RLDRAM Controller (XMC)
Satellite Synchronization Function (SSF)
Realtime Sequence Control (RSC)
Test Pattern Generator (TPG)
TPG
SDI STM NBLUT BPM CTF UMC
SRI RSC SSF
RLDRAM-B
LX25 FPGA
DMD
RLDRAM-A
XMC LDI
FPGA Formatter
Interface Board
Inputs
DAD1000
X2