Cable Electronics DVP14 Specifications download pdf (Page 314)

Appendix 6 Universal Serial Communications App6-45

System Memory ($s)

System memory is memory that writes V series action status when the V Series is currently displaying

something.

With this written information, it is possible to check overlap status, buffer area, printer, backlight, and

slave station status in multi-drop connection mode.

* System memory cannot be read or written from the host computer.

In the table below, a small part ($s80 to 95) of system memory is extracted. For more information on

other areas of system memory, refer to Appendix 1 in the Reference Manual (Function).

Address Contents

80 Universal serial port switch output 0 Output code 0 - 15

81 Universal serial port switch output 1 Output code 16 - 31

82 Universal serial port switch output 2 Output code 32 - 47

83 Universal serial port switch output 3 Output code 48 - 63

84 Universal serial port switch output 4 Output code 64 - 79

85 Universal serial port switch output 5 Output code 80 - 95

86 Universal serial port switch output 6 Output code 96 - 111

87 Universal serial port switch output 7 Output code 112 - 127

88 Universal serial port switch output 8 Output code 128 - 143

89 Universal serial port switch output 9 Output code 144 - 159

90 Universal serial port switch output 10 Output code 160 - 175

91 Universal serial port switch output 11 Output code 176 - 191

92 Universal serial port switch output 12 Output code 192 - 203

93 Universal serial port switch output 13 Output code 208 - 223

94 Universal serial port switch output 14 Output code 224 - 239

95 Universal serial port switch output 15 Output code 240 - 255

1 2 ... 309 310 311 312 313 314 315 316 317 318 319 ... 331 332

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Cable Electronics DVP14 Specifications Page 314