
W9961CF
- 4 -
7.7.3 FDMA Programming ........................................................................................................................ 45
7.8 H
OST
I
NTERFACE
C
ONTROLLER
................................................................................................................. 48
7.8.1 PCI Address Spaces.......................................................................................................................... 48
7.8.2 PCI Interrupt Control ....................................................................................................................... 48
7.9 DRAM C
ONTROLLER
............................................................................................................................... 50
7.9.1 Video Memory Arbitration ................................................................................................................ 50
7.9.2 DRAM Interface................................................................................................................................ 51
7.10 ISA-
LIKE
B
US
I
NTERFACE AND
GPIO
S
..................................................................................................... 52
7.10.1 ISA-like Bus Interface..................................................................................................................... 52
7.10.2 GPIO .............................................................................................................................................. 52
7.11 PLL (P
HASE
L
OCKED
L
OOP
).................................................................................................................... 53
8 ELECTRICAL CHARACTERISTICS.................................................................................................. 54
8.1 A
BSOLUTE
M
AXIMUM
R
ATINGS
................................................................................................................. 54
8.2 DC C
HARACTERISTICS
.............................................................................................................................. 54
8.2.1 DAC DC Characteristics................................................................................................................... 54
8.2.2 Digital DC Characteristics ............................................................................................................... 58
8.3 AC C
HARACTERISTICS
.............................................................................................................................. 59
8.3.1 DAC AC Characteristics................................................................................................................... 59
8.3.2 PLL AC Characteristics.................................................................................................................... 59
8.3.3 RESET Timing AC Characteristics.................................................................................................... 60
8.3.4 Clock AC Characteristics.................................................................................................................. 60
8.3.5 Input Timing AC Characteristics....................................................................................................... 61
8.3.6 Output Timing AC Characteristics.................................................................................................... 62
9 PACKAGE SPEC................................................................................................................................... 64
10 ORDERING INFORMATION............................................................................................................. 65