msm98s000 ETC-unknow, msm98s000 Datasheet - Page 12

• Manufacturer Part Number: msm98s000
• Description: 0.8m Mixed 3-v/5-v Gates Customer Structured Arrays
• Manufacturer: ETC-unknow

MACRO LIBRARY
MACROCELLS FOR DRIVING CLOCK TREES
OKI offers clock-tree drivers that guarantee a skew time of less than 1.0 ns. The advanced layout software
uses dynamic driver placement and sub-trunk allocation to optimize the clock-tree implementation for a
particular circuit. Features of the clock-tree driver-macrocells include:
10
• Clock skew 1.0 ns
• Automatic fan-out balancing
MSM38S/98S Data Sheet
Macro Library
OKI SEMICONDUCTOR
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Macro-functions
Macrocells
Figure 4. OKI Macro Library
Output macrocells
Basic macrocells
Basic macrocells
Mega macrocells
Oscillator macro-
Clock tree driver
macro-functions
MSI macrocells
Bi-directional
Input macro-
w/ Scan test
MSI macro-
macrocells
macrocells
functions
functions
functions
Memory
SOG RAMs
(single- and
multi-port)
SOG ROMs
NANDs
NORs
EXORs
Flip-flops
3-State outputs
Push-pull outputs
Counters
Shift registers
RTC
SCSI
Inputs
Inputs w/pull-ups
I/O
I/O w/pull-ups
74199
74163
Gated oscillators
74151
Latches
Flip-flops
Combinational logic
Examples
Open drain outputs
Slew rate control outputs
PCI Outputs
UART, 82Cxx
PCI, PCMCIA
Inputs w/pull-downs
I/O w/pull-downs
PCI I/O
Optimized diffused RAMs
(Single- and multi-port)
Optimized diffused ROMs