參數(shù)資料
型號(hào)： TIBPAL16R4-12MFK
廠商： Texas Instruments, Inc.
英文描述： HIGH-PERFORMANCE IMPACT-X E PAL CIRCUITS
中文描述： 高性能影響組E PAL制式電路
文件頁(yè)數(shù)： 13/23頁(yè)
文件大?。?/td> 234K
代理商： TIBPAL16R4-12MFK
TIBPAL16L8-10C, TIBPAL16R4-10C, TIBPAL16R6-10C, TIBPAL16R8-10C
TIBPAL16L8-12M TIBPAL16R4-12M TIBPAL16R6-12M TIBPAL16R8-12M
HIGH-PERFORMANCE
IMPACT-X
PAL
CIRCUITS
SRPS017 – D3023, MAY 1987 – REVISED MARCH 1992
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
13
programming information
Texas Instruments programmable logic devices can be programmed using widely available software and
inexpensive device programmers.
Complete programming specifications, algorithms, and the latest information on hardware, software, and
firmware are available upon request. Information on programmers capable of programming Texas Instruments
programmable logic is also available, upon request, from the nearest TI field sales office, local authorized TI
distributor, or by calling Texas Instruments at (214) 997-5666.
preload procedure for registered outputs (see Figure 1 and Note 3)
The output registers can be preloaded to any desired state during device testing. This permits any state to be
tested without having to step through the entire state-machine sequence. Each register is preloaded individually
by following the steps given below.
Step 1.
Step 2.
Step 3.
Step 4.
With V
CC
at 5 volts and Pin 1 at V
IL
, raise Pin 11 to V
IHH
.
Apply either V
IL
or V
IH
to the output corresponding to the register to be preloaded.
Pulse Pin 1, clocking in preload data.
Remove output voltage, then lower Pin 11 to V
IL
. Preload can be verified by observing the
voltage level at the output pin.
td
tsu
tw
td
VIHH
VIL
VIL
VOL
VOH
VIH
Pin 11
Pin 1
Registered I/O
Input
Output
VIH
VIL
Figure 1. Preload Waveforms
NOTE 3: td = tsu = th = 100 ns to 1000 ns VIHH = 10.25 V to 10.75 v
相關(guān)PDF資料
PDF描述
TIBPAL16R6-12MFK HIGH-PERFORMANCE IMPACT-X E PAL CIRCUITS
TIBPAL16R6-12MJ HIGH-PERFORMANCE IMPACT-X E PAL CIRCUITS
TIBPAL16L8 HIGH-PERFORMANCE IMPACT-X E PAL CIRCUITS
TIBPAL16L8-12MFK HIGH-PERFORMANCE IMPACT-X E PAL CIRCUITS
TIBPAL16R6-10CJ HIGH-PERFORMANCE IMPACT-X E PAL CIRCUITS
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TIBPAL16R4-12MFKB 制造商:TI 制造商全稱:Texas Instruments 功能描述:HIGH-PERFORMANCE IMPACT-X E PAL CIRCUITS
TIBPAL16R4-12MJ 制造商:TI 制造商全稱:Texas Instruments 功能描述:HIGH-PERFORMANCE IMPACT-X E PAL CIRCUITS
TIBPAL16R4-12MJB 制造商:TI 制造商全稱:Texas Instruments 功能描述:HIGH-PERFORMANCE IMPACT-X E PAL CIRCUITS
TIBPAL16R4-12MWB 制造商:TI 制造商全稱:Texas Instruments 功能描述:HIGH-PERFORMANCE IMPACT-X E PAL CIRCUITS
TIBPAL16R4-15C 制造商:TI 制造商全稱:Texas Instruments 功能描述:HIGH-PERFORMANCE IMPACT PAL CIRCUITS
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