CY14B108K, CY14B108M 8-Mbit (1024K x 8/512K x 16) nvSRAM ᑖᇎᰦᰦ䫏 ⢩ᙗ ■ 䇯䰞ᰦ䰤Ѫ 25 ns ઼ 45 ns ■ 䜘䟷⭘ 1024K x 8 (CY14B108K) ᡆ 512K x 16 (CY14B108M) Ⲵ㓴㓷ᯩᔿ ■ ⴻ䰘⤇ᇊᰦಘ ■ ᑖਟ㕆〻ѝᯝⲴᰦ䫏䆖ᣕ ■ RTC ༷⭘⭥ᇩᡆ⭥⊐ ■ ᐕъ㓗ᓖ ■ ਚ䴰ањሿ⭥ᇩˈণਟ൘ᯝ⭥ᰦᇎ⧠㠚ࣘᆈۘ ■ 44 ઼ 54 ᕅ㝊 TSOP II ሱ㻵 ■ ਟ䙊䗷䖟ԦǃಘԦᕅ㝊ᡆᯝ⭥ᰦ㠚ࣘᆈۘ (AutoStore on Power Down) 䀖ਁᆈۘ㠣 QuantumTrap 䶎᱃ཡᙗݳԦ ■ ᰐ䫵ǃㅖਸ RoHS ḷ߶ ■ ਟ䙊䗷䖟Ԧᡆ࣐⭥䀖ਁഎ䈫㠣 SRAM ■ ਟ䶐ᙗ儈 ■ ᰐ䲀⅑䈫ǃ߉઼എ䈫ᗚ⧟ ■ аⲮз⅑ QuantumTrap ᆈۘᗚ⧟ ■ 20 ᒤᮠᦞ⮉؍ᰦ䰤 ■ 3V +20%ˈ -10% অ⭥Ⓚ⭥ ■ 㜭ཏᇎ⧠ᮠᦞᆼᮤᙗⲴ䎋Პᯟ nvSRAMˈ࣏㜭喀Ⲵޘᇎᰦᰦ 䫏 (RTC) ࣏㜭䈤᰾ 䎋Პᯟ CY14B108K/CY14B108M ሶ 8 Mbit Ⲵ䶎᱃ཡᙗ䶉ᘱ RAM ઼࣏㜭喀 ⲴޘRTC ᮤਸ൘Ҷањঅ⡷䳶ᡀ⭥䐟ѝDŽ፼ޕᔿ 䶎᱃ཡᙗݳԦ䙊䗷䟷⭘ QuantumTrap ᢰᵟˈᢃ䙐ࠪҶц⭼кᴰ ਟ䶐Ⲵ䶎᱃ཡᙗᆈۘಘDŽSRAM 㜭ཏᇎ⧠ᰐ䲀⅑䈫߉ᗚ⧟ˈ㘼⤜ ・Ⲵ䶎᱃ཡᙗᮠᦞࡉᆈۘ൘䶎᱃ཡᙗݳԦѝDŽ RTC ࣏㜭ᨀҶањᑖ䰠ᒤ䐏䑚৺ਟ㕆〻儈㋮ᓖᥟ㦑ಘⲴ㋮⺞ ᰦ䫏DŽ䆖ᣕ࣏㜭ਟԕ㕆〻ˈԕׯ䇮㖞ᇊᵏⲴ࠶ǃᰦǃᰕᡆᴸ䆖ᣕDŽ ↔ཆˈ䘈ᨀ⭘Ҿ䘋〻᧗ࡦⲴਟ㕆〻ⴻ䰘⤇ᇊᰦಘDŽ 䙫䗁Ṷമ [1ǃ 2ǃ 3] A0 A1 A2 A3 A4 A5 A6 A7 A8 A17 A 18 VCC Quatrum Trap 2048 X 2048 X 2 R O W V CAP POWER CONTROL STORE VRTCbat VRTCcap RECALL D E C O D E R STATIC RAM ARRAY 2048 X 2048 X 2 STORE/RECALL CONTROL SOFTWARE DETECT HSB A14 - A2 A 19 DQ0 DQ1 DQ2 DQ3 DQ4 DQ5 DQ6 DQ7 DQ8 DQ9 DQ10 DQ11 RTC I N P U T B U F F E R S Xout Xin INT COLUMN I/O MUX A19- A 0 OE COLUMN DEC WE DQ12 DQ13 CE DQ14 BLE A9 A10 A11 A 12 A13 A14 A15 A 16 DQ15 BHE ⌘˖ 1. ൠ൰ A0 - A19 䘲⭘Ҿ x8 䝽㖞˗ൠ൰ A0 - A18 䘲⭘Ҿ x16 䝽㖞DŽ 2. ᮠᦞ DQ0 - DQ7 䘲⭘Ҿ x8 䝽㖞˗ᮠᦞ DQ0 - DQ15 䘲⭘Ҿ x16 䝽㖞DŽ 3. BHE ઼ BLE ӵ䘲⭘Ҿ x16 䝽㖞DŽ Cypress Semiconductor Corporation ᮷ẓ㕆ਧ˖001-63460 ؞䇒⡸ *A • 198 Champion Court • San Jose, CA 95134-1709 • 408-943-2600 ؞䇒ᰦ䰤˖2014 ᒤ 6 ᴸ 6 ᰕ CY14B108K, CY14B108M ᮷ẓ؞䇒䇠ᖅ亥 ᮷ẓḷ仈 : CY14B108K, CY14B108M, 8-Mbit (1024K x 8/512K x 16) nvSRAM ᑖᇎᰦᰦ䫏 ᮷ẓ㕆ਧ˖001-63460 Orig. of Change Submission Date 3002218 VLX 08/06/2010 Translation of spec 001-47378 *D 4400717 SCHC 06/06/2014 No technical updates. Revision ECN ** *A Description of Change 䬰ǃ䀓ߣᯩṸ઼⌅ᖻؑ ⨳ޘ䬰઼䇮䇑᭟ᤱ 䎋Პᯟޜਨᤕᴹањ⭡࣎һ༴ǃ䀓ߣᯩṸѝᗳǃᐕল઼㓿䬰୶㓴ᡀⲴ⨳ޘᙗ㖁㔌DŽ㾱ࡠ䐍ᛘᴰ䘁Ⲵ࣎һ༴ˈ䈧䇯䰞䎋Პᯟޜਨ Ⲵս㖞DŽ ӗ૱ ⊭䖖⭘ӗ૱ ᧕ਓ ➗᰾о⭥Ⓚ᧗ࡦ ᆈۘಘ cypress.com/go/clocks psoc.cypress.com/solutions cypress.com/go/interface PSoC 1 | PSoC 3 | PSoC 5 cypress.com/go/powerpsoc cypress.com/go/plc cypress.com/go/memory ݹᆖоമۿՐᝏಘ PSoC cypress.com/go/image cypress.com/go/psoc 䀖᪨ᝏᓄӗ૱ cypress.com/go/touch USB ᧗ࡦಘ ᰐ㓯 /RF ӗ૱ PSoC 䀓ߣᯩṸ cypress.com/go/automotive ᰦ䫏о㕃ߢಘ cypress.com/go/USB cypress.com/go/wireless © 䎋Პᯟॺሬփޜਨˈ 2010-2014DŽ↔༴ᡰवਜ਼Ⲵؑਟ㜭Պ䲿ᰦᴤ᭩ˈᚅнਖ㹼䙊⸕DŽ䲔䎋Პᯟӗ૱፼⭥䐟ѻཆˈ䎋ᲞᯟॺሬփޜਨнሩަԆԫօ⭥䐟Ⲵ֯⭘ᣵԫօ䍓ԫˈҏнṩᦞу࡙ ᡆަԆᵳ࡙ԕ᰾⽪ᡆ᳇⽪ⲴᯩᔿᦸҸԫօ䇨ਟDŽ䲔䶎о䎋Პᯟㆮ䇒᰾⺞ⲴҖ䶒ॿ䇞ˈࡉ䎋Პᯟӗ૱н؍䇱㜭ཏ⭘Ҿᡆ䘲⭘Ҿ५⯇ǃ⭏ભ᭟ᤱǃᮁ⭏ǃޣ䭞᧗ࡦᡆᆹޘᓄ⭘ㅹ⭘䙄DŽ↔ཆˈሩҾਟ 㜭ਁ⭏䘀䖜ᔲᑨ઼᭵䳌ᒦሩ⭘ᡧ䙐ᡀѕ䟽ՔᇣⲴ⭏ભ᭟ᤱ㌫㔏ˈ䎋Პᯟнᦸᵳሶަӗ૱⭘↔㊫㌫㔏Ⲵޣ䭞㓴ԦDŽ 㤕ሶ䎋Პᯟӗ૱⭘Ҿ⭏ભ᭟ᤱ㌫㔏ѝˈࡉ㺘⽪ࡦ䙐୶ሶᣵഐ↔㊫֯⭘㘼ᤋ㠤Ⲵ ᡰᴹ仾䲙ˈᒦ⺞؍䎋ᲞᯟݽҾഐ↔㘼ਇࡠԫօᤷ᧗DŽ ᡰᴹⓀԓ⸱ ˄䖟Ԧ઼ / ᡆപԦ˅൷ᖂ䎋Პᯟॺሬփޜਨ ˄䎋Პᯟ˅ᡰᴹˈᒦਇࡠ⨳ޘу࡙⌅㿴 ˄㖾ഭ઼㖾ഭԕཆⲴу࡙⌅㿴˅ǃ㖾ഭ⡸ᵳ⌅ԕ৺ഭ䱵ᶑ㓖㿴ᇊⲴ؍ᣔ઼㓖ᶏDŽ䎋Პᯟᦞ↔ੁ㧧䇨 ਟ㘵ᦸҸ䘲⭘ҾњӪⲴǃ䶎⤜ঐᙗǃнਟ䖜䇙Ⲵ䇨ਟˈ⭘ԕ༽ࡦǃ֯⭘ǃ؞᭩ǃࡋᔪ䎋ᲞᯟⓀԓ⸱Ⲵ⍮⭏૱ǃ㕆䈁䎋ᲞᯟⓀԓ⸱઼⍮⭏૱ˈᒦфަⴞⲴਚ㜭ᱟࡋᔪ㠚ᇊѹ䖟Ԧ઼ / ᡆപԦˈԕ ᭟ᤱ㧧䇨ਟ㘵ӵሶަ㧧ᗇⲴӗ૱➗䘲⭘ॿ䇞㿴ᇊⲴᯩᔿо䎋Პᯟ䳶ᡀ⭥䐟䝽ਸ֯⭘DŽ䲔к䘠ᤷᇊⲴ⭘䙄ѻཆˈᵚ㓿䎋ᲞᯟⲴ᰾⺞Җ䶒䇨ਟˈнᗇሩ↔Ⓚԓ⸱䘋㹼ԫօ༽ࡦǃ؞᭩ǃ䖜ᦒᡆ╄⽪DŽ ݽ䍓༠᰾˖䎋Პᯟн䪸ሩ↔ᶀᯉᨀԫօ㊫රⲴ᰾⽪ᡆ᳇⽪؍䇱ˈवᤜ ˄նнӵ䲀Ҿ˅䪸ሩ⢩ᇊ⭘䙄Ⲵ䘲䬰ᙗ઼䘲⭘ᙗⲴ᳇⽪؍䇱DŽ䎋Პᯟ⮉؍൘нࠪڊ䙊⸕Ⲵᛵߥлሩ↔༴ᡰ䘠ᶀᯉ䘋㹼ᴤ᭩Ⲵ ᵳ࡙DŽ 䎋Პᯟнሩ↔༴ᡰ䘠ѻԫօӗ૱ᡆ⭥䐟Ⲵᓄ⭘ᡆ֯⭘ᣵԫօ䍓ԫDŽ ሩҾਟ㜭ਁ⭏䘀䖜ᔲᑨ઼᭵䳌ᒦሩ⭘ᡧ䙐ᡀѕ䟽ՔᇣⲴ⭏ભ᭟ᤱ㌫㔏ˈ䎋Პᯟнᦸᵳሶަӗ૱⭘↔㊫㌫㔏Ⲵޣ䭞㓴 ԦDŽ㤕ሶ䎋Პᯟӗ૱⭘Ҿ⭏ભ᭟ᤱ㌫㔏ѝˈࡉ㺘⽪ࡦ䙐୶ሶᣵഐ↔㊫֯⭘㘼ᤋ㠤Ⲵᡰᴹ仾䲙ˈᒦ⺞؍䎋ᲞᯟݽҾഐ↔㘼ਇࡠԫօᤷ᧗DŽ ӗ૱֯⭘ਟ㜭ਇࡠ䘲⭘Ⲵ䎋Პᯟ䖟Ԧ䇨ਟॿ䇞䲀ࡦDŽ ᮷ẓ㕆ਧ˖001-63460 ؞䇒⡸ *A Revised 2014 ᒤ 6 ᴸ 6 ᰕ All products and company names mentioned in this document are the trademarks of their respective holders. Page 2 of 2