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? ? ? ? ? nhd \ 3.12 \ 25664ucy2 ? graphic ? oled ? display ? module ? ? nhd \? ? newhaven ? display ? 3.12 \? ? 3.12? ? diagonal ? size ? 25664 \? ? 256 ? x ? 64 ? pixel ? resolution ? uc \? ? model ?? y \? ? emitting ? color: ? yellow ? 2 \? +2.95v ? power ? supply ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? newhaven ? display ? international, ? inc. ? 2511 ? technology ? drive, ? suite ? 101 ? elgin ? il, ? 60124 ? ph: ? 847 \ 844 \ 8795 ? fax: ? 847 \ 844 \ 8796 ? ? ? www.newhavendisplay.com ? nhtech@newhavendisplay.com ?? nhsales@newhavendisplay.com ?
[2] ? ? document ? revision ? history ? revision ? date ? description ? changed ? by ? 0 ? 5/1/2011 ? initial ? product ? release ?\? 1 ? 2/22/2013 ? electrical ? characteristics ? and ? mechanical ? drawing ? updated ? jn ? ? ? ? ? functions ? and ? features ? ? 256 ? x ? 64 ? pixel ? resolution ? ? built \ in ? ssd1322 ? controller ? ? parallel ? or ? serial ? mpu ? interface ? ? single, ? low ? voltage ? power ? supply ? ? rohs ? compliant ?
1 2 3 4 5 6 a b c d b c d 1 2 3 4 5 6 mechanical drawing a [3] the drawing contained herein is the exclusive property of newhaven display internatonal, inc. and shall not be copied, reproduced, and/or disclosed in any format without permission. nhd-3.12-25664ucy2 02/22/13 date unit model: mm gen. tolerance 0.3mm rev descripton date confidential
[4] ? ? interface ? description ? parallel ? interface: ?? pin ? no. ? symbol ? external ? connection ? function ? description 1 ? vss ? power ? supply ? ground 2 ? vdd ? power ? supply ? supply ? voltage ? for ? oled ? and ? logic. 3 ? nc ?\ no ? connect 4 ? d/c ? mpu ? register ? select ? signal. ? d/c=0: ? command, d/c=1: ? data ? 5 ? r/w ? or ? /wr ? mpu ? 6800 \ interface: ? read/write ? select ? signal, ? r/w=1: ? read ?? r/w: ? =0: ? write ?? 8080 \ interface: ? active ? low ? write ? signal. ? 6 ? e ? or ? /rd ? mpu ? 6800 \ interface: ? operation ? enable ? signal. ?? falling ? edge ? triggered. ?? 8080 \ interface: ? active ? low ? read ? signal. ? 7 \ 14 ? db0 ? ? db7 ? mpu ? 8 \ bit ? bi \ directional ? data ? bus ? lines. 15 ? nc ?\ no ? connect 16 ? /res ? mpu ? active ? low ? reset ? signal. 17 ? /cs ? mpu ? active ? low ? chip ? select ? signal. 18 ? nc ?\ no ? connect 19 ? bs1 ? mpu ? mpu ? interface ? select ? signal. 20 ? bs0 ? mpu ? mpu ? interface ? select ? signal. ? serial ? interface: ? pin ? no. ? symbol ? external ? connection ? function ? description 1 ? vss ? power ? supply ? ground 2 ? vdd ? power ? supply ? supply ? voltage ? for ? oled ? and ? logic. 3 ? nc ?\ no ? connect 4 ? d/c ? mpu ? register ? select ? signal. ? d/c=0: ? command, d/c=1: ? data ? tie ? low ? for ? 3 \ wire ? serial ? interface. ? 5 \ 6 ? vss ? power ? supply ? ground 7 ? sclk ? mpu ? serial ? clock ? signal. 8 ? sdin ? mpu ? serial ? data ? input ? signal. 9 ? nc ?\ no ? connect 10 \ 14 ? vss ? power ? supply ? ground 15 ? nc ?\ no ? connect 16 ? /res ? mpu ? active ? low ? reset ? signal. 17 ? /cs ? mpu ? active ? low ? chip ? select ? signal. 18 ? nc ?\ no ? connect 19 ? bs1 ? mpu ? mpu ? interface ? select ? signal. 20 ? bs0 ? mpu ? mpu ? interface ? select ? signal. ? mpu ? interface ? pin ? selections ? pin ? name ? 6800 ? parallel ? 8 \ bit ? interface ? 8080 ? parallel ? 8 \ bit ? interface ? 3 \ wire ? serial ? interface ? 4 \ wire ? serial ? interface ? bs1 ? 1 ? 1 ? 0 ? 0 bs0 ? 1 ? 0 ? 1 ? 0 ? ?
? mp u b u inte r 8 \ bit ? 8 \ bit ? 3 \ wir 4 \ wir ? wi r ? u interface ? pi n u s ? r face ? d7 ? d 6800 ? 8080 ? e ? spi ? e ? spi ? r ing ? diag n ? assignmen t data/ c d 6 ? d5 ? d4 ? tie ? low ? tie ? low ? rams ? t summery ? c ommand ? int e d3 ? d2 ? d[7:0] ? d[7:0] ? nc ? nc ? e rface d1 sdin sdin [5] ? d0 e e /rd sclk tie ? l sclk tie ? l ? ? control ? r/w /cs r/w /cs /wr /cs l ow /cs l ow /cs signals ? d/c ? / d/c ? / d/c ? / tie ? low ? / d/c ? / / res ? / res ? / res ? / res ? / res ? ? ?
[6] ? ? electrical ? characteristics ??? item ? symbol ? condition min. typ. max. ? unit operating ? temperature ? range ? top ? absolute ? max \ 40 \ +85 ?? c storage ? temperature ? range ? tst ? absolute ? max \ 40 \ +90 ?? c supply ? voltage ? vdd ?\ 3.0 3.3 ? v supply ? current ? (logic) ? idd ? ta=25c \ 6 5 ? ma supply ? current ? (display) ? icc ? 50% ? on \ 146 155 ? ma 100% ? on \ 239 255 ? ma sleep ? mode ? current ? idd+icc sleep ?\\ 110 ? a ?h? ? level ? input ? vih ? 0.8*vdd \ vdd ? v ?l? ? level ? input ? vil ? vss \ 0.2*vdd ? v ?h? ? level ? output ? voh ? 0.9*vdd \ vdd ? v ?l? ? level ? output ? vol ? vss \ 0.1*vdd ? v ? ? optical ? characteristics ? item ? symbol ? condition min. typ. max. ? unit viewing ? angle ? ? top ? av ?\ 80 \? ? viewing ? angle ? ? bottom ? av ?\ 80 \? ? viewing ? angle ? ? left ? ah ?\ 80 \? ? viewing ? angle ? ? right ? ah ?\ 80 \? ? contrast ? ratio ? cr ? 2000:1 \\?\ response ? time ? (rise) ? tr ?\ \ 10 \? us response ? time ? (fall) ? tf ?\ \ 10 \? us brightness ?? 50% ? checkerboard 60 80 \? cd/m 2 lifetime ?? ta=25c, ? 50% ? checkerboard ? 40,000 \\? hrs note : ? lifetime ? at ? typical ? temperature ? is ? based ? on ? accelerated ? high \ temperature ? operation. ? lifetime ? is ? tested ? at ? average ? 50% ? pixels ? on ? and ? is ? rated ? as ? hours ? until ? half \ brightness . ? the ? display ? off ? command ? can ? be ? used ? to ? extend ? the ? lifetime ? of ? the ? display. ? luminance ? of ? active ? pixels ? will ? degrade ? faster ? than ? inactive ? pixels. ? residual ? (burn \ in) ? images ? may ? occur. ? to ? avoid ? this, ? every ? pixel ? should ? be ? illuminated ? uniformly. ?? ? ? ? ? ? ? ? ? ? ?
[7] ? ? built \ in ? ssd1322 ? controller ? instruction ? table ? instruction ? code ? description ? reset ? value ? d/c ? hex ? db7 ? db6 db5 db4 db3 db2 db1 db0 enable ? grayscale ? table ? 0 ? 00 ? 0 ? 0 ? 0 0 0 0 0 0 enable ? the ? grayscale ? table ? settings. ? (see ? command ? 0xb8) ?? set ? column ? address ? 0 ? 1 ? 1 ? 15 ? a[6:0] ? b[6:0] ? 0 ? * ? * ? 0 ? a6 ? b6 ? 0 a5 ? b5 ? 1 a4 ? b4 ? 0 a3 ? b3 ? 1 a2 ? b2 ? 0 a1 ? b1 ? 1 a0 ? b0 ? set ? column ? start ? and ? end ? address ? a[6:0]: ? column ? start ? address. ? range: ? 0 \ 119d ? b[6:0]: ? column ? end ? address. ? range: ? 0 \ 119d ? ? 0 ? 119d ? write ? ram ? command ? 0 ? 5c ? 0 ? 1 ? 0 1 1 1 0 0 enable ? mcu ? to ? write ? data ? into ? ram ?? read ? ram ? command ? 0 ? 5d ? 0 ? 1 ? 0 1 1 1 0 1 enable ? mcu ? to ? read ? data ? from ? ram ?? set ? row ? address ? 0 ? 1 ? 1 ? 75 ? a[6:0] ? b[6:0] ? 0 ? * ? * ? 1 ? a6 ? b6 ? 1 a5 ? b5 ? 1 a4 ? b4 ? 0 a3 ? b3 ? 1 a2 ? b2 ? 0 a1 ? b1 ? 1 a0 ? b0 ? set ? row ? start ? and ? end ? address ? a[6:0]: ? row ? start ? address. ? range: ? 0 \ 127d ? b[6:0]: ? row ? end ? address. ? range: ? 0 \ 127d ? ? 0 ? 127d ? set ? remap ? 0 ? 1 ? 1 ? a0 ? a[5:0] ? b[4] ? 1 ? 0 ? * ? 0 ? 0 ? * ? 1 a5 ? 0 ? 0 a4 ? b4 ? 0 0 ? 0 ? 0 a2 ? 0 ? 0 a1 ? 0 ? 0 a0 ? 1 ? a[0] ? = ? 0; ? horizontal ? address ? increment ? a[0] ? = ? 1; ? vertical ? address ? increment ? a[1] ? = ? 0; ? disable ? column ? address ? remap ? a[1] ? = ? 1; ? enable ? column ? address ? remap ? a[2] ? = ? 0; ? disable ? nibble ? remap ? a[2] ? = ? 1; ? enable ? nibble ? remap ? a[4] ? = ? 0; ? scan ? from ? com0 ? to ? com[n \ 1] ? a[4] ? = ? 1; ? scan ? from ? com[n \ 1] ? to ? com0 ? a[5] ? = ? 0; ? disable ? com ? split ? odd/even ? a[5] ? = ? 1; ? enable ? com ? split ? odd/even ? b[4] ? = ? 0; ? disable ? dual ? com ? mode ? b[4] ? = ? 1; ? enable ? dual ? com ? mode ? note: ? a[5] ? must ? be ? 0 ? if ? b[4] ? is ? 1. ? 0 ? ? 0 ? ? 0 ? ? 0 ? ? 0 ? ? 0 ? set ? display ? start ? line ? 0 ? 1 ? a1 ? a[6:0] ? 1 ? * ? 0 ? a6 ? 1 a5 ? 0 a4 ? 0 a3 ? 0 a2 ? 0 a1 ? 1 a0 ? set ? display ? ram ? display ? start ? line ? register ? from ? 0 \ 127. ? 0 ? set ? display ? offset ? 0 ? 1 ? a2 ? a[6:0] ? 1 ? * ? 0 ? a6 ? 1 a5 ? 0 a4 ? 0 a3 ? 0 a2 ? 1 a1 ? 0 a0 ? set ? vertical ? shift ? by ? com ? from ? 0~127. ? 0 ? display ? mode ? 0 ? a4/a7 ? 1 ? 0 ? 1 0 0 x2 x1 x0 0xa4 ? = ? entire ? display ? off ? 0xa5 ? = ? entire ? display ? on, ? all ? pixels ? grayscale ? level ? 15 ? 0xa6 ? = ? normal ? display ? 0xa7 ? = ? inverse ? display ? 0xa6 ? enable ? partial ? display ? 0 ? 1 ? 1 ? a8 ? a[6:0] ? b[6:0] ? 1 ? 0 ? 0 ? 0 ? a6 ? b6 ? 1 a5 ? b5 ? 0 a4 ? b4 ? 1 a3 ? b3 ? 0 a2 ? b2 ? 0 a1 ? b1 ? 0 a0 ? b0 ? turns ? on ? partial ? mode. ?? a[6:0] ? = ? address ? of ? start ? row ? b[6:0] ? = ? address ? of ? end ? row ? (b[6:0] ? > ? a[6:0]) ? ?
[8] ? ? exit ? partial ? display ? 0 ? a9 ? 1 ? 0 ? 1 0 1 0 0 1 exit ? partial ? display ? mode ?? function ? selection ? 0 ? 1 ? ab ? a[0] ? 1 ? 0 ? 0 ? 0 ? 1 0 ? 0 0 ? 1 0 ? 0 0 ? 1 0 ? 1 a0 ? a[0] ? = ? 0; ? external ? vdd ? a[0] ? = ? 1; ? internal ? vdd ? regulator ? ? 1 ? set ? sleep ? mode ? on/off ? 0 ? ae~af ? 1 ? 0 ? 1 0 1 1 1 x0 0xae ? = ? sleep ? mode ? on ? (display ? off) ? 0xaf ? = ? sleep ? mode ? off ? (display ? on) ? ? set ? phase ? length ? 0 ? 1 ? b1 ? a[7:0] ? 1 ? a7 ? 0 ? a6 ? 1 a5 ? 1 a4 ? 0 a3 ? 0 a2 ? 0 a1 ? 1 a0 ? a[3:0] ? = ? p1. ? phase ? 1 ? period ? of ? 5 \ 31 ? dclk ? clocks ? a[7:4] ? = ? p2. ? phase ? 2 ? period ? of ? 3 \ 15 ? dclk ? clocks ? 9 ? 7 ? set ? display ? clock ? divide ? ratio ? / ? oscillator ? frequency ? 0 ? 1 ? b3 ? a[7:0] ? 1 ? a7 ? 0 ? a6 ? 1 a5 ? 1 a4 ? 0 a3 ? 0 a2 ? 1 a1 ? 1 a0 ? a[3:0] ? = ? 0000; ? divide ? by ? 1 ? a[3:0] ? = ? 0001; ? divide ? by ? 2 ? a[3:0] ? = ? 0010; ? divide ? by ? 4 ? a[3:0] ? = ? 0011; ? divide ? by ? 8 ? a[3:0] ? = ? 0100; ? divide ? by ? 16 ? a[3:0] ? = ? 0101; ? divide ? by ? 32 ? a[3:0] ? = ? 0110; ? divide ? by ? 64 ? a[3:0] ? = ? 0111; ? divide ? by ? 128 ? a[3:0] ? = ? 1000; ? divide ? by ? 256 ? a[3:0] ? = ? 1001; ? divide ? by ? 512 ? a[3:0] ? = ? 1010; ? divide ? by ? 1024 ? a[3:0] ? >= ? 1011; ? invalid ? a[7:4] ? = ? set ? the ? oscillator ? frequency. ? frequency ? increases ? with ? the ? value ? of ? a[7:4]. ? range ? 0000b~1111b. ? 0 ? ? ? ? ? ? ? ? ? ? ? 1100b ? set ? gpio ? 0 ? 1 ? b5 ? a[3:0] ? 1 ? * ? 0 ? * ? 1 * ? 1 * ? 0 a3 ? 1 a2 ? 0 a1 ? 1 a0 ? a[1:0] ? = ? 00; ? gpio0 ? input ? disabled ? a[1:0] ? = ? 01; ? gpio0 ? input ? enabled ? a[1:0] ? = ? 10; ? gpio0 ? output ? low ? a[1:0] ? = ? 11; ? gpio0 ? output ? high ? a[3:2] ? = ? 00; ? gpio1 ? input ? disabled ? a[3:2] ? = ? 01; ? gpio1 ? input ? enabled ? a[3:2] ? = ? 10; ? gpio1 ? output ? low ? a[3:2] ? = ? 11; ? gpio1 ? output ? high ? ? ? 10b ? ? ? ? 10b ? set ? second ? precharge ? period ? 0 ? 1 ? b6 ? a[3:0] ? 1 ? * ? 0 ? * ? 1 * ? 1 * ? 0 a3 ? 1 a2 ? 1 a1 ? 0 a0 ? sets ? the ? second ? precharge ? period ? a[3:0] ? = ? dclks ? 1000b ? set ? grayscale ? table ? 0 ? 1 ? 1 ? 1 ? 1 ? 1 ? 1 ? 1 ? b8 ? a1[7:0] ? a2[7:0] ? . ? . ? . ? a14[7:0] ? a15[7:0] ? 1 ? a1 7 ? a2 7 ? . ? . ? . ? a14 7 ? a15 7 ? ? 0 ? a1 6 ? a2 6 ? . ? . ? . ? a14 6 a15 6 ? 1 a1 5 ? a2 5 ? . ? . ? . ? a14 5 a15 5 ? 1 a1 4 ? a2 4 ? . ? . ? . ? a14 4 a15 4 ? 1 a1 3 ? a2 3 ? . ? . ? . ? a14 3 a15 3 ? 0 a1 2 ? a2 2 ? . ? . ? . ? a14 2 a15 2 ? 0 a1 1 ? a2 1 ? . ? . ? . ? a14 1 a15 1 ? 0 a1 0 ? a2 0 ? . ? . ? . ? a14 0 a15 0 ? sets ? the ? gray ? scale ? pulse ? width ? in ? units ? of ? dclk. ? range ? 0 \ 180d. ? a1[7:0] ? = ? gamma ? setting ? for ? gs1 ? a2[7:0] ? = ? gamma ? setting ? for ? gs2 ? . ? . ? . ? a14[7:0] ? = ? gamma ? setting ? for ? gs14 ? a15[7:0] ? = ? gamma ? setting ? for ? gs15 ? ? note: ? 0 ? < ? gs1 ? < ? gs2 ? < ? gs3 ? ? ? < ? gs14 ? < ? gs15 ? the ? setting ? must ? be ? followed ? by ? command ? 0x00. ? select ?? default ? 0 ? b9 ? 1 ? 0 ? 1 1 1 0 0 1 sets ? linear ? grayscale ? table ??
[9] ? ? linear ? gray ? scale ? table ? gs0 ? pulse ? width ? = ? 0 ? gs0 ? pulse ? width ? = ? 0 ? gs0 ? pulse ? width ? = ? 8 ? gs0 ? pulse ? width ? = ? 16 ? . ? . ? . ? gs0 ? pulse ? width ? = ? 104 ? gs0 ? pulse ? width ? = ? 112 ? set ? precharge ? voltage ? 0 ? 1 ? bb ? a[4:0] ? 1 ? * ? 0 ? * ? 1 * ? 1 a4 ? 1 a3 ? 0 a2 ? 1 a1 ? 1 a0 ? set ? precharge ? voltage ? level. ? a[4:0] ? = ? 0x00; ? 0.20*vcc ? . ? . ? a[4:0] ? = ? 0x3e; ? 0.60*vcc ? 0x17 ? set ? vcomh ? voltage ? 0 ? 1 ? be ? a[3:0] ? 1 ? * ? 0 ? * ? 1 * ? 1 * ? 1 a3 ? 1 a2 ? 1 a1 ? 0 a0 ? sets ? the ? vcomh ? voltage ? level ? a[3:0] ? = ? 0x00; ? 0.72*vcc ? . ? . ? a[3:0] ? = ? 0x04; ? 0.8*vcc ? . ? . ? a[3:0] ? = ? 0x07; ? 0.86*vcc ? 0x04 ? set ? contrast ? control ? 0 ? 1 ? c1 ? a[7:0] ? 1 ? a7 ? 1 ? a6 ? 0 a5 ? 0 a4 ? 0 a3 ? 0 a2 ? 0 a1 ? 1 a0 ? double ? byte ? command ? to ? select ? 1 ? out ? of ? 256 ? contrast ? steps. ? contrast ? increases ? as ? the ? value ? increases. ? 0x7f ? master ? contrast ? control ? 0 ? 1 ? c7 ? a[3:0] ? 1 ? * ? 1 ? * ? 0 * ? 0 * ? 0 a3 ? 1 a2 ? 1 a1 ? 1 a0 ? a[3:0] ? = ? 0x00; ? reduce ? output ? for ? all ? colors ? to ? 1/16 ? a[3:0] ? = ? 0x01; ? reduce ? output ? for ? all ? colors ? to ? 2/16 ? . ? . ? a[3:0] ? = ? 0x0e; ? reduce ? output ? for ? all ? colors ? to ? 15/16 ? a[3:0] ? = ? 0x0f; ? no ? change ? 0x0f ? set ? multiplex ? ratio ? 0 ? 1 ? ca ? a[6:0] ? 1 ? * ? 1 ? a6 ? 0 a5 ? 0 a4 ? 1 a3 ? 0 a2 ? 1 a1 ? 0 a0 ? set ? mux ? ratio ? to ? n+1 ? mux ? n=a[6:0]; ? from ? 16mux ? to ? 128mux ? (0 ? to ? 14 ? are ? invalid) ? 127d ? set ? command ? lock ? 0 ? 1 ? fd ? a[2] ? 1 ? 0 ? 1 ? 0 ? 1 0 ? 1 1 ? 1 0 ? 1 a2 ? 0 1 ? 1 0 ? a[2] ? = ? 0; ? unlock ? oled ? to ? enable ? commands ? a[2] ? = ? 1; ? lock ? oled ? from ? entering ? commands ? 0x12 ? ? for ? detailed ? instruction ? information, ? see ? datasheet: ? http://www.newhavendispla y.com/app_notes/ssd1322.pdf ?
[10] ? ? mpu ? interface ? ? for ? detailed ? timing ? information, ? see ? datasheet: ? http://www.newhavendispla y.com/app_notes/ssd1322.pdf ? ? ? 6800 \ mpu ? parallel ? interface ? the ? parallel ? interface ? consists ? of ? 8 ? bi \ directional ? data ? pins, ? r/w, ? d/c, ? e, ? and ? /cs. ? a ? low ? on ? r/w ? indicates ? write ? operation, ? and ? high ? on ? r/w ? indicates ? read ? operation. ? a ? low ? on ? d/c ? indicates ? ?command? ? read ? or ? write, ? and ? high ? on ? d/c ? indicates ? ?data? ? read ? or ? write. ? the ? e ? input ? serves ? as ? data ? latch ? signal, ? while ? /cs ? is ? low. ? data ? is ? latched ? at ? the ? falling ? edge ? of ? e ? signal. ? ? function ? e ? r/w /cs d/c write ? command ?? 0 0 0 read ? status ? ? 1 0 0 write ? data ? ? 0 0 1 read ? data ? ? 1 0 1 ? ? ? ? 8080 \ mpu ? parallel ? interface ? the ? parallel ? interface ? consists ? of ? 8 ? bi \ directional ? data ? pins, ? /rd, ? /wr, ? d/c, ? and ? /cs. ? a ? low ? on ? d/c ? indicates ? ?command? ? read ? or ? write, ? and ? high ? on ? d/c ? indicates ? ?data? ? read ? or ? write. ? a ? rising ? edge ? of ? /rs ? input ? serves ? as ? a ? data ? read ? latch ? signal ? while ? /cs ? is ? low. ? a ? rising ? edge ? of ? /wr ? input ? serves ? as ? a ? data/command ? write ? latch ? signal ? while ? /cs ? is ? low. ? ? function ? /rd ? /wr /cs d/c write ? command ? 1 ? 0 0 read ? status ? ? 1 0 0 write ? data ? 1 ? 0 1 read ? data ? ? 1 0 1 ? alternatively, ? /rd ? and ? /wr ? can ? be ? kept ? stable ? while ? /cs ? serves ? as ? the ? data/command ? latch ? signal. ? function ? /rd ? /wr /cs d/c write ? command ? 1 ? 0 0 read ? status ? 0 ? 1 0 write ? data ? 1 ? 0 1 read ? data ? 0 ? 1 1 ? ? ? ? ? ? ?
[11] ? ? serial ? interface ? (4 \ wire) ? the ? 4 \ wire ? serial ? interface ? consists ? of ? serial ? clock ? sclk, ? serial ? data ? sdin, ? d/c, ? and ? /cs. ? d0 ? acts ? as ? sclk ? and ? d1 ? acts ? as ? sdin. ? d2 ? should ? be ? left ? open. ? d3~d7, ? e, ? and ? r/w ? should ? be ? connected ? to ? gnd. ? function ? /rd /wr /cs d/c d0 write ? command ? tie ? low tie ? low 0 0 write ? data ? tie ? low tie ? low 0 1 sdin ? is ? shifted ? into ? an ? 8 \ bit ? shift ? register ? on ? every ? rising ? edge ? of ? sclk ? in ? the ? order ? of ? d7, ? d6,?d0. ? d/c ? is ? sampled ? on ? every ? eighth ? clock ? and ? the ? data ? byte ? in ? the ? shift ? register ? is ? written ? to ? the ? gdram ? or ? command ? register ? in ? the ? same ? clock. ? note: ? read ? is ? not ? available ? in ? serial ? mode. ? ? ? ? serial ? interface ? (3 \ wire) ? the ? 3 \ wire ? serial ? interface ? consists ? of ? serial ? clock ? sclk, ? serial ? data ? sdin, ? and ? /cs. ? d0 ? acts ? as ? sclk ? and ? d1 ? acts ? as ? sdin. ? d2 ? should ? be ? left ? open. ? d3~d7, ? e, ? r/w, ? and ? d/c ? should ? be ? connected ? to ? gnd. ? function ? /rd /wr /cs d/c d0 write ? command ? tie ? low tie ? low 0 tie ? low write ? data ? tie ? low tie ? low 0 tie ? low sdin ? is ? shifted ? into ? an ? 9 \ bit ? shift ? register ? on ? every ? rising ? edge ? of ? sclk ? in ? the ? order ? of ? d/c, ? d7, ? d6,?d0. ? d/c ? (first ? bit ? of ? the ? sequential ? data) ? will ? determine ? if ? the ? following ? data ? byte ? is ? written ? to ? the ? display ? data ? ram ? (d/c ? = ? 1) ? or ? the ? command ? register ? (d/c ? = ? 0). ? note: ? read ? is ? not ? available ? in ? serial ? mode. ? ? ? ? for ? detailed ? protocol ? information, ? see ? datasheet: ? http://www.newhavendisplay.com/app_notes/ssd1322.pdf ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?
[12] ? ? example ? initialization ? sequence: ? set_command_lock(0x12); ?? // ? unlock ? basic ? commands ? (0x12/0x16) ? ? set_display_on_off(0x00); ?? // ? display ? off ? (0x00/0x01) ? ? set_column_address(0x1c,0x5b); ? ? set_row_address(0x00,0x3f); ? ? set_display_clock(0x91); ?? // ? set ? clock ? as ? 80 ? frames/sec ? ? set_multiplex_ratio(0x3f); ?? // ? 1/64 ? duty ? (0x0f~0x3f) ? ? set_display_offset(0x00); ?? // ? shift ? mapping ? ram ? counter ? (0x00~0x3f) ? ? set_start_line(0x00); ?? ? // ? set ? mapping ? ram ? display ? start ? line ? (0x00~0x7f) ? ? set_remap_format(0x14); ?? // ? set ? horizontal ? address ? increment ? ?????? // ????? column ? address ? 0 ? mapped ? to ? seg0 ? ?????? // ????? disable ? nibble ? remap ? ?????? // ????? scan ? from ? com[n \ 1] ? to ? com0 ? ?????? // ????? disable ? com ? split ? odd ? even ? ?????? // ????? enable ? dual ? com ? line ? mode ? ? set_gpio(0x00); ?? ? // ? disable ? gpio ? pins ? input ? ? set_function_selection(0x01); ?? // ? enable ? internal ? vdd ? regulator ? ? set_display_enhancem ent_a(0xa0,0xfd); ? // ? enable ? external ? vsl ?? ? set_contrast_current(0x9f); ?? // ? set ? segment ? output ? current ? ? set_master_current(0x0f); ?? // ? set ? scale ? factor ? of ? segment ? output ? current ? control ? ? //set_gray_scale_table(); ?? // ? set ? pulse ? width ? for ? gray ? scale ? table ? ? set_linear_gray_scale_table(); ?? //set ? default ? linear ? gray ? scale ? table ? ? set_phase_length(0xe2); ?? // ? set ? phase ? 1 ? as ? 5 ? clocks ? & ? phase ? 2 ? as ? 14 ? clocks ? ? set_display_enha ncement_b(0x20); ? // ? enhance ? driving ? scheme ? capability ? (0x00/0x20) ? ? set_precharge_voltage(0x1f); ?? // ? set ? pre \ charge ? voltage ? level ? as ? 0.60*vcc ? ? set_precharge_period(0x08); ?? // ? set ? second ? pre \ charge ? period ? as ? 8 ? clocks ? ? set_vcomh(0x07); ?? ? // ? set ? common ? pins ? deselect ? voltage ? level ? as ? 0.86*vcc ? ? set_display_mode(0x02); ?? // ? normal ? display ? mode ? (0x00/0x01/0x02/0x03) ? ? set_partial_display(0x01,0x00,0x00); ? // ? disable ? partial ? display ? ? set_display_on_off(0x01); ? ? ? ? ? ? ? ? ? ? ? ? ? ?
[13] ? ? quality ? information ? test ? item ? content ? of ? test ? test ? condition ? note high ? temperature ? storage ? test ? the ? endurance ? of ? the ? display ? at ? high ? storage ? temperature. ? +90 ? c ? , ? 240hrs 2 ? low ? temperature ? storage ? test ? the ? endurance ? of ? the ? display ? at low ? storage ? temperature. ? \ 40 ? c ? , ? 240hrs 1,2 high ? temperature ? operation ? test ? the ? endurance ? of ? the ? display ? by ? applying ? electric ? stress ? (voltage ? & ? current) ? at ? high ? temperature. ? +85 ? c ? 240hrs 2 ? low ? temperature ? operation ? test ? the ? endurance ? of ? the ? display ? by ? applying ? electric ? stress ? (voltage ? & ? current) ? at ? low ? temperature. ? \ 40 ? c ? , ? 240hrs 1,2 high ? temperature ? / ? humidity ? operation ? test ? the ? endurance ? of ? the ? display ? by ? applying ? electric ? stress ? (voltage ? & ? current) ? at ? high ? temperature ? with ? high ? humidity. ? +60 ? c ? , 90% ? rh ? , ? 240hrs ? 1,2 thermal ? shock ? resistance ? test ? the ? endurance ? of ? the ? display ? by ? applying ? electric ? stress ? (voltage ? & ? current) ? during ? a ? cycle ? of ? low ? and ? high ? temperatures. ?? \ 40 ? c,30min ?\ > ? 25 ? c,5min ?\ > ? 85 ? c,30min ? = ? 1 ? cycle ? 100 ? cycles ? ? vibration ? test ? test ? the ? endurance ? of ? the ? display ? by ? applying ? vibration ? to ? simulate ? transportation ? and ? use. ? 10 \ 22hz ? , ? 15mm ? amplitude. ? 22 \ 500hz, ? 1.5g ? 30min ? in ? each ? of ? 3 ? directions ? x,y,z ? 3 ? atmospheric ? pressure ? test ? test ? the ? endurance ? of ? the ? display by ? applying ? atmospheric ? pressure ? to ? simulate ? transportation ? by ? air. ? 115mbar, ? 40hrs 3 ? static ? electricity ? test ? test ? the ? endurance ? of ? the ? display ? by ? applying ? electric ? static ? discharge. ? vs=800v, ? rs=1.5k , ? cs=100pf ? ? one ? time ? ? note ? 1: ? no ? condensation ? to ? be ? observed. ? note ? 2: ? conducted ? after ? 2 ? hours ? of ? storage ? at ? 25 ? c, ? 0%rh. ? note ? 3: ? test ? performed ? on ? product ? itself, ? not ? inside ? a ? container . ? evaluation ? criteria: ? 1: ? display ? is ? fully ? functional ? during ? operational ? tests ? and ? after ? all ? tests, ? at ? room ? temperature. ? 2: ? no ? observable ? defects. ? 3: ? luminance ? >50% ? of ? initial ? value. ? 4: ? current ? consumption ? within ? 50% ? of ? initial ? value ? ? ? ? precautions ? for ? using ? oleds/lcds/lcms ? see ? precautions ? at ? www.newhavendisplay.com/specs/precautions.pdf ? ? warranty ? information ? and ? terms ? & ? conditions ? http://www.newhavendisplay.co m/index.php?main_page=terms ? ? newhaven ? display ? international, ? inc. ? reserves ? the ? right ? to ? alter ? this ? product ? or ? specification ? at ? any ? time ? without ? notification. ?

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