Okwu mmalite modul igwefoto

Okwu mmalite

Igwefoto kọmputa a na-ahụkarị bụ USB, ebe igwefoto nkịtị na smartphones bụ MIPI,
MIPI na-anọchite anya Interface Onye nrụpụta ụlọ ọrụ mkpanaka, DVP na-anọchi anya ọdụ ụgbọ mmiri dijitalụ, yana CSI na-anọchi anya CMOS Sensọ Interface.

1.DVP interface

DVP bụ ọdụ ụgbọ mmiri yiri ya ma chọọ PCLK, VSYNC, HSYNC, D[0:11] - nwere ike ịbụ data 8/10/12bit, dabere na ISP ma ọ bụ nkwado baseband.

Akụkụ mmepụta DVP: Vsync (mgbama mmekọrịta etiti), Hsync (akara ngosi akara), PCLK (elekere pixel), ahịrị data data (8-bit ma ọ bụ 10-bit) - data RGB mbụ bufere

2.MIPI interface

MIPI bụ nnyefe ọdụ ụgbọ mmiri dị iche iche, ọsọ ọsọ, mgbochi nnyonye anya.Modul ekwentị ekwe ntị na-eji nnyefe MIPI ugbu a.

Igwefoto MIPI nwere ike inye ọkụ atọ: VDDIO (ike IO), AVDD (ike analog), DVDD (ike dijitalụ kernel), ike ọkọnọ igwefoto sensọ dị iche iche, AVDD nwere 2.8V ma ọ bụ 3.3V;DVDD n'ozuzu na-eji 1.5V ma ọ bụ karịa, dị iche iche emepụta' imewe dị iche iche.

Ihe mgbakwunye: MIPI igwefoto interface ka a na-akpọ CSI, na MIPI ngosi interface ka a na-akpọ DSI.

MIPI bụ ọkọlọtọ mepere emepe maka ndị nrụpụta ngwa mkpanaka nke MIPI Alliance butere, yana MIPI-CSI-2 protocol bụ sub-protocol nke MIPI Alliance Protocol, nke emebere nke ọma maka interface nke mgbawa igwefoto.

Ronghua, bụ a emeputa specializing na R&D, customization, mmepụta, ahịa na ọrụ nke igwefoto modul, USB igwefoto modul, anya m na ndị ọzọ ngwaahịa. Ọ bụrụ na-enwe mmasị ịkpọtụrụ anyị , biko :

+86 135 9020 6596

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