NVIS 5586A, Учебные материалы

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Nvis 5586A
Nvis Technologies Pvt. Ltd. 43
(Decimal)
First Line: 00 01 02 03 04 05 06 07 08 09 0A..16 17
(Hexadecimal)
Second Line: 40 41 42 43 44 45 46 47 48 49 4A...56 57
(Hexadecimal)
Character Generator ROM (C.G. ROM):
This ROM generates 5x7 dot of array character has 160 different 8-bit character code. The
shape and code are shown in Table 2 and 3.
Character Generator RAM (C.G.RAM):
This RAM stores 8 different 5x7 dot of array character which allows the user to design the
program. When the character codes are stored in the C.G.RAM, which are the same as the
characters in Table 2 and 3, they will be sent to display data RAM. The display data and
characters are shown in Table 4.
Timing Generator:
Sending signals into the inner register during generating process.