Gawo la HIMA F8621A Coprocessor
Kufotokozera
| Kupanga | HIMA |
| Chitsanzo | F8621A |
| Kuyitanitsa zambiri | F8621A |
| Catalogi | HIQUAD |
| Kufotokozera | Gawo la HIMA F8621A Coprocessor |
| Chiyambi | United States (US) |
| HS kodi | 85389091 |
| Dimension | 16cm * 16cm * 12cm |
| Kulemera | 0.8kg pa |
Tsatanetsatane
F 8621A: gawo la Coprocessor
gwiritsani ntchito mu PES H51q
Gawo la coprocessor lili ndi microprocessor HD 64180 yake ndipo imagwira ntchito ndi mawotchi pafupipafupi a 10 MHz. Muli makamaka ntchito zotsatirazi:
- 384 kbyte static memory, CMOS-RAM ndi EPROM pa 2 ICs. Battery bafa ya ma RAM pamagetsi oyang'anira gawo F 7131.
- 2 yolumikizira RS 485 (theka-duplex) yokhala ndi kudzipatula kwa galvanic ndi purosesa yanu yolumikizirana. Mitengo yotumizira (yokhazikitsidwa ndi mapulogalamu): 300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600bps kapena kulandidwa kwamitengo yomwe yakhazikitsidwa pa CU kudzera pa switch ya DIP.
- Dual Port RAM kuti muzitha kukumbukira mwachangu gawo lachiwiri lapakati.
Kufunika kwa malo 4 TE
Zomwe zimagwiritsidwa ntchito 5 V DC: 360 mA
Zokonda zina monga zaperekedwa patebulo sizololedwa.
Kugawika kwa pini kwa njira zolumikizirana RS 485
Pin RS 485 Tanthauzo la Chizindikiro
1 - osagwiritsidwa ntchito
2 - RP5 V, yophatikizidwa ndi diode
3 A/A RxD/TxD-A Receive/Transmit-Data-A
4 - Chizindikiro cha CNTR-A A
5 C/C DGND Data Ground
6 - VP 5 V, mtengo wabwino wamagetsi
7 - osagwiritsidwa ntchito
8 B/B RxD/TxD-B Landirani/Transmit-Data-B
9 - Chizindikiro cha CNTR-B B
