c*******l
发帖数: 4801 | 1 比如digital方面需要嘛？
analog方面需要嘛？？
thanks |
b*****e
发帖数: 1193 | 2 FPGA/DSP
Digital Image Processing |
e***b
发帖数: 53 | 3 IC design? all aspects analog and digital circuits are involved, such as
data converter, codec, DSP, video amplifier, audio amplifier, active filter,
etc. I doubt there is a single chip solution.I guess you need multiple
chips and put them on PCB. |
j***j
发帖数: 324 | 4 do not know which part you are talking about,
and not sure about LCD, I think they still use CCFL as back light,some
small size and new product maybe use LED.
for Plasma Display Panel, lots of FPGA and lots of driver chips on the
backside., the control is relatively complex.
if you wonder the digital signal input/output and signal processing, I
totally know nothing...
【在 c*******l 的大作中提到】
: 比如digital方面需要嘛？
: analog方面需要嘛？？
: thanks
|
c*******l
发帖数: 4801 | 5 比如说做drivers,或者做video/audio amplifiers的话，需要哪些专门的知识和
experience?
什么样的skill sets能在如hdtv里唱主角？
【在 j***j 的大作中提到】
: do not know which part you are talking about,
: and not sure about LCD, I think they still use CCFL as back light,some
: small size and new product maybe use LED.
: for Plasma Display Panel, lots of FPGA and lots of driver chips on the
: backside., the control is relatively complex.
: if you wonder the digital signal input/output and signal processing, I
: totally know nothing...
|
f*****0
发帖数: 489 | 6
those remain in the analog domain. most of them are current feedback opamps
due to speed requirements.
pcb layout is probalby 80% of your work there.
the technologies there are well understood. the key is likely integration of
IPs from multiple sources into fewer and fewer chips.
【在 c*******l 的大作中提到】
: 比如说做drivers,或者做video/audio amplifiers的话，需要哪些专门的知识和
: experience?
: 什么样的skill sets能在如hdtv里唱主角？
|
d****i
发帖数: 1038 | 7 the core technology is signal processing. In design phase, C programming is
also useful.
【在 c*******l 的大作中提到】
: 比如说做drivers,或者做video/audio amplifiers的话，需要哪些专门的知识和
: experience?
: 什么样的skill sets能在如hdtv里唱主角？
|
c*******l
发帖数: 4801 | 8 thanks
opamps
of
【在 f*****0 的大作中提到】
:
: those remain in the analog domain. most of them are current feedback opamps
: due to speed requirements.
: pcb layout is probalby 80% of your work there.
: the technologies there are well understood. the key is likely integration of
: IPs from multiple sources into fewer and fewer chips.
|
c*******l
发帖数: 4801 | 9 i c. thanks
is
【在 d****i 的大作中提到】
: the core technology is signal processing. In design phase, C programming is
: also useful.
|
l***o
发帖数: 81 | |
l*****x
发帖数: 3431 | 11 thanks
【在 l***o 的大作中提到】
: Here is a block diagram from TI:
: http://focus.ti.com/docs/solution/folders/print/387.html
|
c*******l
发帖数: 4801 | 12 谢老大
【在 l***o 的大作中提到】
: Here is a block diagram from TI:
: http://focus.ti.com/docs/solution/folders/print/387.html
|
