R The trace R_VREF is mils wide at least. R Power ecoupling apacitors MEM Power ecoupling apacitors Place near The Power Pins as lose as Possible Layout 时请尽量靠近 R 布局, 并保证 R 每个电源管脚放置一个去耦电容. 请尽量靠近 PU 布局 PU- Equilong US Z= ohm 请尽量靠近 PU 布局 ifferential pairs Z= ohm INGENI SEMIONUTOR O.,LT R_VREF R_VREF R_VREF M R_VREF S_N OT QS QS_N QS_N QS QS QS KE QS_N QS_N QS_N QS QS_N QS QS K_N QS_N QS QS_N K_N K R_VREF QS_N QS M R_VREF R_VREF OT KO_N KO QS_N QS R_RST KE K_N K KO KO_N M WE_N R_VREF S_N KE S_N WE_N RS_N M KE R_VREF K K_N S_N M R_VREF S_N M OT RS_N WE_N S_N S_N K QS_N QS R_RST M QS_N QS R_VREF RS_N WE_N S_N S_N QS_N QS R_RST QS_N QS RS_N WE_N S_N RS_N OT R_RST QS_N QS R_VREF M OT KE R_RST K_N K QS QS_N K K_N MEM MEM MEM MEM MEM MEM MEM MEM MEM Size ocument Number Rev ate: Sheet of MEMORY_Rx V. I_JZ Thursday, June, Size ocument Number Rev ate: Sheet of MEMORY_Rx V. I_JZ Thursday, June, Size ocument Number Rev ate: Sheet of MEMORY_Rx V. I_JZ Thursday, June, nf.uf uf nf nf nf.uf nf.uf.uf.uf.uf R R K/%.uF.uF R R % R K/% R % nf.uf R.uF uf R uf R.uF nf R K/%.uF.uF.uF.uF nf uf R.uF R nf R K/% R K/% R U JZ_V. Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q Q QS QS QS M M M M QS QS_N QS_N QS_N QS_N E E E E KE S_N E RS_N S_N S_N E WE_N E VREF E E VREF F ZQ E E K K_N OT E VREF F.uF nf.uf R % nf uf R U HTQGFR-H Q Q Q Q Q E Q E Q Q E KE G S# H OT G RS# F S# G WE# H K K F F K L L K L L M M N M /P H M /# K N J K J K F K# G M/TQS QS QS# Q Q Q Q F F ZQ H RESET# N Q Q Q E Q E M M VREFQ E VREF J H H J N J J L L N N /TQS# Q G G.uF.uF.uF R % U HTQGFR-H Q Q Q Q Q E Q E Q Q E KE G S# H OT G RS# F S# G WE# H K K F F K L L K L L M M N M /P H M /# K N J K J K F K# G M/TQS QS QS# Q Q Q Q F F ZQ H RESET# N Q Q Q E Q E M M VREFQ E VREF J H H J N J J L L N N /TQS# Q G G uf nf nf nf.uf U HTQGFR-H Q Q Q Q Q E Q E Q Q E KE G S# H OT G RS# F S# G WE# H K K F F K L L K L L M M N M /P H M /# K N J K J K F K# G M/TQS QS QS# Q Q Q Q F F ZQ H RESET# N Q Q Q E Q E M M VREFQ E VREF J H H J N J J L L N N /TQS# Q G G U HTQGFR-H Q Q Q Q Q E Q E Q Q E KE G S# H OT G RS# F S# G WE# H K K F F K L L K L L M M N M /P H M /# K N J K J K F K# G M/TQS QS QS# Q Q Q Q F F ZQ H RESET# N Q Q Q E Q E M M VREFQ E VREF J H H J N J J L L N N /TQS# Q G G nf R.uF.uF.uF.uF (pf) nf.uf nf R % nf R K/%.uF R nf R
JTG PU- PU- INGENI SEMIONUTOR O.,LT JTG KEY I PMU_IRQ_N IM_ IM_ IM_ IM_ IM_ IM_ IM_ IM_ HMI_ETE_N SSI_E ETHNET_POWER_EN T_INT US_ETE WL_REG_ON SSI_E TI_RX ETHNET_RST PWN_.M I_SK I_S S N_V_EN_N WL_WKE I_SK I_S PM_O PM_I PM_LK PM_SYN I_SK PLK IR_T I_S S_WP_N R_N WE_N URT_RX URT_TX URT_TS_N MS_M MS_ MS_ MS_ MS_ MS_LK MS_LK_WiFi MS_M_WiFi MS WiFi MS WiFi MS WiFi MS WiFi IM_RST HP_MUTE J URT_RTS_N GPIO GPIO PWM GPIO VEFUSE_EN_N URT_TX FWP_N URT_RX FR_N SSI_LK I_S I_SK FNQS S S S S S S S S FWE_N FR_N FRE_N S_LE S_N S_N S_N S_N S_LE TMS TK T TO_TX IM_PLK IM_VSYN IM_HSYN IM_MLK ETHNET_S_N SSI_T GPIO GPIO GPIO GPIO ETHNET_INT SSI_R SYS_POWER_IN HMI_POWER_EN WLN_PW_EN T_WKE TO_TX T TK TMS TI_RX T_ T_REG_ON TX RX MI_SW_EN SSI_E_N SSI_LK SSI_T SSI_R SSI_E_N SSI_GP +.V +.V +.V GPIO HMI_ETE_N SSI_E GPIO VEFUSE_EN_N URT_RX URT_TX URT_TS_N URT_RTS_N GPIO I, US_ETE ETHNET_INT PWM GPIO S_WP_N GPIO MS WiFi TI_RX MS_LK_WiFi MS_M_WiFi PM_O PM_I PM_SYN WL_WKE PM_LK MS WiFi T_INT MS WiFi MS WiFi WL_REG_ON GPIO TO_TX J HP_MUTE ETHNET_RST SSI_T SSI_LK PMU_IRQ_N SSI_R I_S I_SK SSI_E URT_RX IR_T I_S I_SK IM_ IM_ IM_ IM_ IM_PLK IM_MLK URT_TX IM_HSYN IM_VSYN PWN_.M IM_RST IM_ IM_ IM_ IM_ I_SK I_S WE_N ETHNET_POWER_EN SYS_POWER_IN, GPIO S N_V_EN_N MS_LK MS_M MS_ MS_ MS_ MS_ S_N S_LE, R_N ETHNET_S_N FWP_N S_N S S S S S S S S FRE_N FWE_N FNQS S_N I_S FR_N FR_N I_SK S_LE S_N HMI_POWER_EN WLN_PW_EN T_WKE, T_ T_REG_ON TX RX MI_SW_EN SSI_R SSI_E_N SSI_GP SSI_E_N SSI_LK SSI_T Size ocument Number Rev ate: Sheet of _IO V. I_JZ Thursday, June, Size ocument Number Rev ate: Sheet of _IO V. I_JZ Thursday, June, Size ocument Number Rev ate: Sheet of _IO V. I_JZ Thursday, June, R R.K NN GPIO MER I I PM JTG I SSI MI I U JZ_V. IM_/P W IM_/P SM_S/PF V SM_SK/PF W IM_/P W IM_/P Y IM_/P Y IM_/P IM_/P W IM_/P U MI_LK/P W MI_IN/P V S_N/MS_/P F S_N/MS_/P G S_N/MS_/SSI_E_N/FR_N/P E S_N/MS_/P F S_N/SSI_E_N/P S_N/RWR_N/FR_N/P F FRE_N/MS_LK/SSI_LK/P FWE_N/MS_M/SSI_T/P S/P S/P S/P G S/SSI_LK/FR_N/P F S/P J S/P J S/P H S/P H S/MS_/P H S/MS_/P G S/MS_/P H S/MS_/P G R_N/P S/L/P E S/L/P WIT_N/SSI_R/FR_N/P E WE_N/P IM_PLK/P IM_MLK/P Y IM_HSYN/P IM_VSYN/P Y FR_N/MS_/SSI_R/P E SSI_T/FR_N/P PF R PF U PF R PF U PF L PF R PF M PF R PF U PF U PF U PF N SSI_LK/SSI_LK/PE P SSI_T/SSI_T/PE P SSI_R/SSI_R/PE R SSI_E_N/SSI_E_N/PE T SSI_E_N/SSI_E_N/PE N SSI_GP/SSI_GP/PE M SM_SK/P K SM_S/P L SM_SK/PE K SM_S/PE K SM_S/PE L SM_SK/PE M NQS/P G PM_SYN/P Y PM_LK/P PM_O/P W PM_I/P W T K TK/URT_RTS_N/PS_MLK H TMS/URT_TS_N/PS_MT J TI/URT_RX/PS_KLK J TO/URT_TX/PS_KT K P W P V PF N PF M PF P PF N PF P R K TP J HEERX L URT URT URT URT &IS MS// PWM MS&SSI MS&SSI&TS LVS U JZ_V. L_/L_REV/P J L_/L_PS/P H L_/P G L_/P G L_/P H L_/P G L_/P F L_/P E L_G/L_SPL/URT_TX/P G L_G/P F L_G/P E L_G/P L_G/P F L_G/P G L_G/P E L_G/P L_R/L_LS/URT_RX/P L_R/P L_R/P L_R/P E L_R/P L_R/P L_R/P F L_R/P L_PLK/P H L_HSYN/P H L_VSYN/P J L_E/P J PWM/PE N PWM/PE N PWM/PE V PWM/SM_S/PE L PWM/SM_SK/PE K PWM/SM_S/P M PWM/SM_SK/P L LVS_KP/L_HSYN W LVS_KN/L_VSYN Y LVS_P/L_G U LVS_N/L_E U LVS_P/L_G U LVS_N/L_G V LVS_P/L_G V LVS_N/L_G W LVS_P/L_G Y LVS_N/L_G MS_/SSI_R/SSI_R/TSI/P T MS_/SSI_E_N/SSI_E_N/TSI/P T MS_/SSI_GP/SSI_GP/TSFIL/P R MS_/SSI_E_N/SSI_E_N/TSFRM/P R MS_LK/SSI_LK/SSI_LK/TSLK/P P MS_M/SSI_T/SSI_T/TSSTR/P R TSI/P V TSI/P U TSI/P V TSI/P T TSI/P U TSI/P V MS_/SSI_R/SSI_R/P Y MS_/SSI_E_N/SSI_E_N/P MS_/SSI_GP/SSI_GP/P MS_/SSI_E_N/SSI_E_N/P W MS_LK/SSI_LK/SSI_LK/P Y MS_M/SSI_T/SSI_T/P Y MS_/MS_/MS_/PE T MS_/MS_/MS_/PE V MS_/MS_/MS_/PE V MS_/MS_/MS_/PE U MS_LK/MS_LK/MS_LK/PE V MS_M/MS_M/MS_M/PE V PWM/URT_TX/SLK_RSTN/PE R URT_RX/LK/P R URT_TS_N/LK_/PE P URT_RTS_N/LRLK_/PE P I_STI/PE U I_STO/PE T LRLK/P T URT_TX/PS_KT/P V URT_RX/PS_KLK/P V URT_TS_N/PS_MT/P U URT_RTS_N/PS_MLK/P U URT_TX/P W URT_RX/P V URT_TS_N/P V URT_RTS_N/P V URT_TX/PF Y URT_RX/GPS_LK/PF URT_TS_N/GPS_MG/PF URT_RTS_N/GPS_SIG/PF Y R.K R
PWRON WKUP_N, OOT_SEL OOT_SEL OOT_SEL LKK I_SK I_S VEFUSE_EN_N MIIN MIIS OHPR OHPL HPSENSE, I US_M US_P OTG_M OTG_P TXM TXP TXP TXM TXP TXM TXP TXM HMI_E HMI_SL HMI_S HMI_HTPLG HMI_E XN YN XP YP VT UX UX +.V Reserved & on't delete /.uf V R /k VEFUSE_EN_N HMI /WPM uf.uf uf.uf Q HMI +.V +.V +.V +.V ORE +.V IONN MEM ORE uf R K.uF uf F F F F F F ORE F +.V F VRT VRT F.uF.uF F VRT VIO F IONN L M F IOIM T F IOMS R EFUSE H.uF PLL F HMI P F HMI R N F V H H G H G H G H G H K K K K L L L M M M N N N P P M N P P Y W M M K L VRT.uF UE PU-E MEM MEM MEM MEM MEM MEM MEM MEM MEM MEM ORE ORE ORE ORE ORE ORE ORE ORE ORE ORE ORE ORE ORE ORE ORE IO IO IO IO IO_NN IO_NN IO_IM IO_MS VEFUSE VPLL VSVPLL RT RT VHMI VHMI VSHMI V VS POWER MEM G MEM H MEM G MEM H MEM G MEM H MEM G MEM E MEM G MEM J J J J J J J J J K K K L L L L M M M N N N P R VLVS F VLVS P R VLVSPLL F VLVSPLL VSLVS N R VSLVSPLL R VUS F VUS P VUS F VUS VSUS P V F V W VS W VSO_ JZ_V. VLVS VLVSPLL IOIM IOMS uf.uf uf.uf uf.uf uf.uf F F F F F +.V +.V +.V +.V OOT_SEL OOT_SEL OOT_SEL XN XP YN YP VT UX UX MIIS MIIN OHPL OHPR HPSENSE VP VREFP pf Y pf +.V OOT_SEL U U OOT_SEL/P T OOT_SEL/P OOT_SEL/P K K XM K XP K YM YP L K VT J UX UX.kHZ R M OE W MIIS Y Y IP IN W IP Y IP Y OLOP OLON Y OHPL OHPR W HPSENSE VP VREFP OSIK OSOK R K RT_IRQ_INT PU- RT RT U U LK RTLK RTLK M XRTLK XRTLK M L LKK LKK/P XTL EXLK_XIN Y EXTL EXLK_XOUT W EXLKO/P PWRON PWRON L PP M M WKUP_N WKUP/P PF TEST_TE JZ_V. OSI OSO LKOUT INT SL S PTUE RVVUS I V_US TXR_RKL OTG_P OTG_M US_P US_M VRT uf I_SK I_S R R L RT_IRQ_INT L TP TXM HMI TMSLKN U TXP TMSLKP U R TXP TMSTP T TXM TMSTN R TXP TMSTP R TXM TMSTN P TXP TMSTP P TXM TMSTN U HMI_E E/PF V HMI_SL SK/SM_SK/PF T HMI_S S/SM_S/PF HMI_HTPLG HP N HMI_E E N P R.K REXT V RVVUS/PE I V VUS U W US TXR_RKL P Y M W P Y M VRT R R K OSIK OSOK R M MIN LOK 请根据晶体要求, 满足实际测试 +/-PPM 误差范围, 微调, 的元件值, Layout 时晶振下方不能走线 LKK RVVUS R RTLK R R R. % K K R +.V Y M pf pf TP TP VUS VUS V uf.uf uf.uf uf.uf ORE uf.uf MEM uf.uf.uf.uf.uf.uf.uf nf nf nf nf uf nf PLL nf.uf nf MEM Power ecoupling apacitors Place near The Power Pins as lose as Possible The Net PLL should be placed close to PU Pin ORE Power ecoupling apacitors Place near The Power Pins as lose as Possible.uF VP uf.uf The Net VP,VREFP should be placed close to PU Pin as possible Surround with Gnd VREFP uf VUS R K +V 稳压器 R K R K V_US U J uf VIO VIO uf.uf.uf nf nf IO Power ecoupling apacitors Place near The Power Pins as lose as Possible The capacitor: should be placed close to PU Pin. MK MK MK MK MK MK INGENI SEMIONUTOR O.,LT I_JZ Size ocument Number Rev _Power_RT V. ate: Thursday, June, Sheet of
oot Mode Select _TF J S SOKET OOT_SEL[::] oot from NN flash at S open SW JP, short default setting +.V uf Q WPM S N_V_EN_N R _TF uf nf K S N K K K K K R MS_ R R MS_ R R MS_M R MS_LK R R MS_ R R MS_R ES ES ES ES ES ES ES T /T M LK T T F F pf oot from S ard at MS oot from US device oot from ts NN flash at MS +.V OOT_SEL OOT_SEL R K R K open close close, short, short, short SW +.V R K /PF ESXVU ESXVU ESXVU ESXVU ESXVU ESXVU ESXVU WP R K ES ESV ES ESV +.V R S N K uf R.K S_WP_N ES ESV ES ESV OOT_SEL JP R R K K +.V TP TP TP OOT_SEL OOT_SEL OOT_SEL MS OOT +.V +.V +.V R R MSOOT_MR MSOOT_ R MSOOT_ R MSOOT_ R R /K NN_NU R /K +.V 上拉或下拉的选用请参考 Fash atasheet 使用 /K /K /K /K +.V R /K R K U KGGUO K K FR_N R FR_N S R S R R/# I/O S R S R / R/# I/O S R S FR_N R R/# I/O S R S FRE_N R FRE_N R/# I/O S R S S_N R S_N RE# I/O S R S S_N R S_N E# I/O S R S +.V S_N R / S_N E# I/O S R S S_N R / S_N E# I/O S_LER S_LE E# R S_LER S_LE LE +.V FWE_N R FWE_N LE FWP_N WE# WP# MSOOT_ MSOOT_ +.V V MSOOT_ V MSOOT_LK NN_NU FNQS.uF nf MSOOT_M MSOOT_ R R R uf NN (default) R MSOOT 接口预留用于兼容. TSTS-G. TSTS-G Surround with Gnd R R R R R uf/ FR_N / S_N / S_N / FRE_N / / FWE_N S_N 江波龙的 t S Nand: S OOT_SEL S OOT_SEL S OOT_SEL S S S S S S S S S S FRE_N S FWE_N S FR_N S FR_N S_WP_N FWP_N S N_V_EN_N S_LE MS_, S_LE MS_ S_N MS_ S_N MS_ S_N MS_M S_N MS_LK FNQS INGENI SEMIONUTOR O.,LT I_JZ Size ocument Number Rev Storage/Key/OOT V. ate: Thursday, June, Sheet of
+V -IN J +V SOKET W>mil _IN ES ESV W>mil P Layout 请注意保持要求线宽. +.V R MMSZTG uf R EVIE_VUS PMU_IRQ_N K K R + R R / I_SK I_S V_IN VRT uf/v V_US +V +.V R uf/v PWRON R K R The slave address is xa HGLEV V_US uf/v WSW uf/v nf PMU U T with JZ HG_IN nstt HGLEV ISET VUS VIN PWREN nrsto nirq SL S REFP EP G GP GP GP VSYS VSYS T T TH VP SW OUT VP SW OUT T-V VSYS R uf/v uf/v.uf R K T-V TP uf/v ORE MX:. L.uH/. T-V uf.uf TP uf/v MEM MX:. L.uH/. T-V uf.uf TP uf/v +.V MX:m L.uH/. MX:m WSW R +V T-V TP uf uf/v.uf uf/v MX:m +.V MX:m MX:m WIFI_IO IM_.V MX:m IM_.V MX:m MX:m VRT VRT uf uf +.V VRT VRT RE LUE LE RE/LUE R K WKUP_N +.V RESET and WKUP PWRON WKUP_N,, SYS_POWER_IN PMU_IRQ_N I_SK I_S SYS_POWER_IN Q MMTL VP SW OUT SW OUT INL OUT OUT OUT OUT OUT OUT L.uH/. T-V uf.uf uf uf uf uf TP R K TP R R R K R Q MMTL R uf K R K INGENI SEMIONUTOR O.,LT I_JZ Size ocument Number Rev PMU/LE/RST V. ate: Thursday, June, Sheet of
V_IN V_IN uf SYS_POWER_IN US_EN F / U VIN EN GN OUT U K US_EN R EN OUT GN O_N IN HOST_V HOST_V SET R PES-HFKR.uF GKTU/.K % V_IN uf HOST_V.uF uf HOST_V JP VUS I Q WNM US_ETE R R +.V R K + OTG_M OTG_P uf.ufpf/ R K R uf K EVIE_VUS uf +.V R R pf/ k/ k/ R K I uf OTG_M OTG_P R K ES ES ES ESXVU ES ESV ES ESV ESXVU ES ESXVU ESV ES ESXVU pf J VUS - + GN P P P P US_HOST F MINI US F J V T- T+ I GN SHIEL SHIEL F pf F HOST_V + EVIE_VUS OTG_M OTG_P uf.uf US_M US_P pf/ TP TP TP TP R R pf/ k/ k/ ES ES ES ESXVU ESXVU ESV HOST_V TP US_M TP US_P TP TP J VUS - + GN P P P P US_HOST F pf F Surround with Gnd HP_MUTE OHPR OHPL.uF R +.V R K R K R R.uF R uf/tnt uf/tnt + + HPSENSE R F F Q WNM F Q WNM F R R ES ESV ESV ES MI_OMTP R HP_ET MI_TI R R TIP ES ESV R R ES ESV J ERPHONE HP_ET R R K K uf +.V Q /MMTL R K J MIIS OHPR OHPL HPSENSE HP_MUTE J US_ETE OTG_M OTG_P, I, SYS_POWER_IN US_M US_P MIIN MI_SW_EN MIIS nf R.K +.V HeadPhone ETE HeadPhone MIIN uf MIIN_HP U uf.uf MIIN_HP MI_SW_EN TIP R K MI EN GN/MI EXT GN/MI GN GN GN MI_OMTP MI_TI.uF FS/TSE U USE FS,=.uF,R= U USE TSE,=,R= INGENI SEMIONUTOR O.,LT I_JZ Size ocument Number Rev US Power/UIO V. ate: Thursday, June, Sheet of
HMI INGENI SEMIONUTOR O.,LT ifferential pairs Z= ohm HMI Power & ETE IR URT MER (OPTION) Surround with Gnd MER POWER G x amear I address list G x GT xc HMI_ETE_N TXP TXM TXP TXM TXP TXM TXP TXM TXP TXM TXP TXM TXP TXM TXP TXM HMI_HTPLG HMI_SL TXP TXP TXM TXM TXP TXP TXM TXM HMI_S HMI_E HMI_SL HMI_S HMI_HTPLG IR_T HMI_POWER_EN TX RX SSI_R GPIO SSI_LK SSI_E URT_RX I_S SSI_E GPIO PWM GPIO GPIO GPIO GPIO I_SK URT_TX GPIO SSI_T I_SK IM_RST PWN_.M IM_ IM_ IM_VSYN IM_ IM_ IM_ IM_PLK IM_ IM_MLK IM_ IM_ I_S I_S I_SK IM_HSYN HMI_E UX SSI_E_N UX SSI_LK VT SSI_T SSI_R SSI_E_N SSI_GP XP XN YP YN HMI_V HMI_V +.V HMI_V +.V +.V V_HMI +V V_IN V_HMI +.V +.V V_IN +.V V_IN IM_.V IM_.V IM_.V IM_.V IM IM_.V IM_.V IM_.V IM IM_.V +.V V_IN HMI_ETE_N TXM HMI_S TXP HMI_HTPLG TXM TXM HMI_E TXP HMI_E TXP TXM HMI_SL TXP HMI_POWER_EN PWM I_SK I_S SSI_E SSI_T SSI_LK SSI_R SSI_E TI_RX TO_TX GPIO GPIO GPIO GPIO GPIO GPIO GPIO URT_RX URT_TX YP VT UX UX TX RX IM_PLK IM_MLK IM_HSYN IM_VSYN I_SK I_S PWN_.M IM_RST IM_ IM_ IM_ IM_ IM_ IM_ IM_ IM_ IR_T SSI_R SSI_E_N SSI_GP SSI_E_N XN YN XP SSI_LK SSI_T Size ocument Number Rev ate: Sheet of HMI/MER/IR/URT/IO V. I_JZ Thursday, June, Size ocument Number Rev ate: Sheet of HMI/MER/IR/URT/IO V. I_JZ Thursday, June, Size ocument Number Rev ate: Sheet of HMI/MER/IR/URT/IO V. I_JZ Thursday, June, uf R.uF R.K R.K pf U IRM- GN IR_T Q MMTL F F uf R /K R K uf Q /WNM R K R uf R.K uf R /K R J MER_ON R J HMI TYPE TXP TX_shld TXM TXP TX_shld TXM TXP TX_shld TXM TXP TX_shld TXM E Reserved SL S /E Gnd +V HTPLUG GN GN GN GN R.K uf uf Q SEFNV IO IO GN IO IO IO IO IO IO GN uf H MOUNT HOLE.uF R K J HEER P R K J Expansion Header R K F R K uf uf R K F F Q WPM F F R K R WSW.uF J Expansion Header.uF.uF uf/v Q SEFNV IO IO GN IO IO IO IO IO IO GN
MS WiFi MS WiFi MS WiFi MS WiFi MS_M_WiFi MS_LK_WiFi LKK WL_REG_ON WLN_PW_EN PM_I PM_O PM_SYN PM_LK T_WKE WL_WKE T_INT URT_RTS_N URT_TS_N URT_RX URT_TX T_ T_REG_ON 选用 IW/IW 时周边零件使用清单 J NTENN NTENN ONNETOR J L RF Microstrip Z= ohm R 请根据产品要求, 满足 RF 天线匹配, 微调 L,,R 的元件值 请根据晶体要求, 满足实际测试 +/-PPM 误差范围, 微调, 的元件值, Layout 时晶振下方不能走线 W>mil Surround with Gnd U /LFGL IN R GN OUT pf pf Please note the input/output direction of URT interface, IW's input should connet to the output of host, and IW's output should connect to input of host. WiFi_RF WL_WKE +/- PPM Y OUT IN GNGN.M_PPM R R R URT_RX URT_TX URT_TS_N URT_RTS_N U NT_OUT JTG_TRST_L JTG_TO JTG_TI JTG_TK JTG_TMS OSIN OSOUT WL_GPIO_HOST_WKE RF_SW_TRL_ GN GN GN GN GN GN GN GN GN GN GN GN GN GN GN GN RF_SW_TRL_ R T_PM_OUT T_PM_LK T_PM_IN T_PM_SY R WRF_GPIO_OUT IO URT_TS_N URT_RTS_N URT_RX URT_TX EXT_SLEEP_LK T_IS_I SIO_T_ SIO_T_/SPI_MISO SIO_T_LK/SPI_LK SIO_T_M/SPI_MOSI SIO_T_/SPI_IRQ SIO_T_/SPI_S_N R T_IS_O T_GPIO_IS_WS T_GPIO_IS_SK VIN_LO R WL_GPIO_SIO_SPI_HSI_SEL R R T_GPIO_HOSTWKE T_GPIO_TWKE T_INT T_WKE UIO_L UIO_R T_LK_REQ_OUT T_ T_REG_ON WL_REG_ON/WL_ T FM_RXPN SR_VLX R R R WL_REG_ON MX m T_ T_REG_ON uf WiFi_VT 器件编号 U F L Q Q RN R R R R,R,R,R,R,R IW IW @MHz.uH K R R IW IW uf.uh WPM MMTL 排阻 R R WIFI_IO R R R R R TP TP K MS WiFi K MS WiFi K MS WiFi K MS WiFi K MS_M_WiFi RF_SW_TRL_ RF_SW_TRL_ Please note the input/output direction of PM interface, IW's input should connet to the output of host, and IW's output should connect to input of host. PM_I PM_LK PM_O PM_SYN RN WIFI_IO.uF LK MS WiFi MS WiFi WiFi_MS_LK MS_M_WiFi MS WiFi MS WiFi R MS_LK_WiFi /pf IW.uH L uf T & WIFI MOULE R R R U Y U LFGL MHz +/-ppm K K K R,.MHz +/-ppm T-V uf WLN_PW_EN R R K R K WPM Q Q MMTL WiFi_VT R LKK EXT_SLEEP_LK mv Vp-p t o avoid additional current consumption and degradation in FM SNR..V Vp-p maximum. K 备注 :. 原理图默认参考设计为 IW 设计. 清单内无标注器件值则为 WIFI 共用物料, 请按原理图标示值进行选择. 如果使用 IW, 则 WIFI_IO 电压应调整为.V 或.V, 同时将系统电压 +.V 也相应调整为.V 或.V TP WIFI_IO F WIFI Power WiFi_VT INGENI SEMIONUTOR O.,LT I_JZ Size ocument Number Rev WiFi-IW/IW V. ate: Thursday, June, Sheet of
U VNET.V S_LE ETHNET_INT pf VNET.V R_N R WE_N R k EES ETHNET_S_N R ETHNET_RST R pf VNET.V R R R Y MHZ IOR# IOW# EEK EES EEIO S# PWRST# TEST S M INT X X RX TX GGN RXGN RXGN TXGN GN GN GN R+ R- T+ T- S S S S S S S S S/GP S/GP S/GP S/GP S/GP S/GP S/LE S/WKE TX- TX+ RX- RX+ LE LE GRES S S S S S S S S T- T+ LE LE R.k/% R- R+ R R.uF. %. % R R. %. % pf pf pf.uf VNET.V pf pf.uf J TXP TXN LINK_V RXP LINK TXT T RXT T_V RXN RJ-LE- GN GN VNET.V R R LE LE M VNET.V VNET.V + uf +.V.uF ETHNET_POWER_EN R K R + uf R uf K R.uF Q / MMTL.uF Q /WPM.uF VNET.V uf V_IN uf.uf ETHNET_POWER_EN U INPUT VOUT GN EN byp RT-P VNET.V uf.uf R_N WE_N ETHNET_INT ETHNET_S_N ETHNET_RST, S_LE ETHNET_POWER_EN S S S S S S S S K INGENI SEMIONUTOR O.,LT I_JZ Size ocument Number Rev ETHERNET V. ate: Thursday, June, Sheet of
ata Revision hange June Rev.. First Revision INGENI SEMIONUTOR O.,LT I_JZ Size ocument Number Rev REVISION HISTORY V. ate: Thursday, June, Sheet of