联想S850e电路图联想手机全型号维修图纸sichuan_pvt_MB_Schematic

5 5 4 4 3 3 2 2 1 1 DD CC BB AA 0001 Mode3:0 0000 MSM7X27A Operating mode ARM9 on P_Jtag; ARM CORTEX A5 on A_Jtag ARM9 + ARM CORTEX A5 daisy chain on P_Jtag MODE(3:0) pins have internal Pull Downs P_Jtag = Primary JTAG port, A_Jtag = Auxilliary JTAG port Note: Front camera LCD Interface Back camera Note1: 1) MIPI internal regulator is set to Switching mode by default. For LDO mode install 0 ohm instead of 2.2uH inductor 2) MIPI signals should be routed as differential pair of 100 ohm impedance. Note1 RESET MSM_USB_TCXO 重要重要Power line,线宽按要求加粗线宽按要求加粗 重要信号线图例说明：重要信号线图例说明： 重要信号线，需做立体包地处理 次重要信号线，做一般包地处理 差分阻抗信号，做阻抗控制并立体包地处理 射频阻抗信号，做阻抗控制并立体包地处理 重要信号线，需做立体包地处理 次重要信号线，做一般包地处理 差分阻抗信号，做阻抗控制并立体包地处理 射频阻抗信号，做阻抗控制并立体包地处理 Note1(layout guideline): 1) 400 MHz clock rate; 800 Mbps/lane data rate; 2) Differential pairs, 100 ? nominal, 10%; 3) Total routing length 305 mm; 4) Intra-pair length matching 5 ps (0.67 mm); 5) Inter-pair length matching 20 ps (2.6 mm) ; 6) Inter-pair coupling EBI_DQ31:24 (data subclass 3); b. EBI1_DQS2/EBI1_DM2 - EBI_DQ23:16 (data subclass 2); c. EBI1_DQS1/EBI1_DM1 - EBI_DQ15:8 (data subclass 1); d. EBI1_DQS0/EBI1_DM0 - EBI_DQ7:0 (data subclass 0) EBI1_CAL EBI1_A10 EBI1_A11 EBI1_A12 EBI1_A13 EBI1_A13:0 EBI1_A5 EBI1_A6 EBI1_A7 EBI1_A8 EBI1_A9 EBI1_A0 EBI1_A1 EBI1_A2 EBI1_A3 EBI1_A4 EBI1_DATA28 EBI1_DATA29 EBI1_DATA30 EBI1_DATA31 EBI1_DATA23 EBI1_DATA24 EBI1_DATA25 EBI1_DATA26 EBI1_DATA27 EBI1_DATA17 EBI1_DATA18 EBI1_DATA19 EBI1_DATA20 EBI1_DATA21 EBI1_DATA22 EBI1_DATA13 EBI1_DATA14 EBI1_DATA15 EBI1_DATA16 EBI1_DATA9 EBI1_DATA10 EBI1_DATA11 EBI1_DATA12 EBI1_DATA8 EBI1_DATA7 EBI1_DATA4 EBI1_DATA5 EBI1_DATA6 EBI1_DATA3 EBI1_DATA0 EBI1_DATA1 EBI1_DATA2 EBI1_DATA0:31 MSM_UART2DM_RFR MSM_UART2DM_CTS EBI1_WE_N11 EBI1_A13:011 EBI1_CAS_N11 EBI1_RAS_N11 EBI1_CLK_EN011 EBI1_CLK_EN111 EBI1_CS0_N11 EBI1_CS1_N11 EBI1_DQS211 EBI1_DQS311 EBI1_DCLK_M11 EBI1_DCLK_P11 EBI1_DQM211 EBI1_DQM311 EBI1_DQS011 EBI1_DQS111 EBI1_BA111 EBI1_DQM011 EBI1_DQM111 EBI1_BA011 EBI1_DATA0:3111 EBI1_A1411 MSM_UART2DM_TXD29 MSM_UART2DM_RXD29 Function: SizeDocument NumberRev Date:Sheetof Modified by: MIDH, Lenovo Group Smart Phone BU Hardware developemt EVT SiChuan-MSM7227A EBI1&EBI2 A3 334Monday, March 26, 2012 Function: SizeDocument NumberRev Date:Sheetof Modified by: MIDH, Lenovo Group Smart Phone BU Hardware developemt EVT SiChuan-MSM7227A EBI1&EBI2 A3 334Monday, March 26, 2012 Function: SizeDocument NumberRev Date:Sheetof Modified by: MIDH, Lenovo Group Smart Phone BU Hardware developemt EVT SiChuan-MSM7227A EBI1&EBI2 A3 334Monday, March 26, 2012 TP0301 1 EBI2 U0101D MSM7627A EBI2_OE C35 EBI2_WE F32 EBI2_UB D34 EBI2_LB B26 EBI2_WAIT H28 EBI2_CS2 E27 EBI2_CS1 A27 EBI2_CS0 E29 EBI2_CLK C27 EBI2_ADV G29 EBI2_BUSY0 A25 EBI2_A_D_15 E33 EBI2_A_D_14 G33 EBI2_A_D_13 D36 EBI2_A_D_12 A33 EBI2_A_D_11 B34 EBI2_A_D_10 C33 EBI2_A_D_9 E31 EBI2_A_D_8 B32 EBI2_A_D_7 B28 EBI2_A_D_6 G27 EBI2_A_D_5 D26 EBI2_A_D_4 C29 EBI2_A_D_3 D32 EBI2_A_D_2 A31 EBI2_A_D_1 H26 EBI2_A_D_0 C31 TP0302 1 R0301 49.9 EBI1 U0101C MSM7627A EBI1_DQ_31 J29 EBI1_DQ_30 K30 EBI1_DQ_29 K32 EBI1_DQ_28 G35 EBI1_DQ_27 H32 EBI1_DQ_26 J33 EBI1_DQ_25 J35 EBI1_DQ_24 H34 EBI1_DQ_23 L29 EBI1_DQ_22 K34 EBI1_DQ_21 M32 EBI1_DQ_20 M30 EBI1_DQ_19 M34 EBI1_DQ_18 N33 EBI1_DQ_17 N29 EBI1_DQ_16 N35 EBI1_DQ_15 R29 EBI1_DQ_14 R35 EBI1_DQ_13 T30 EBI1_DQ_12 P30 EBI1_DQ_11 T34 EBI1_DQ_10 R33 EBI1_DQ_9 V32 EBI1_DQ_8 T32 EBI1_DQ_7 V30 EBI1_DQ_6 V34 EBI1_DQ_5 U29 EBI1_DQ_4 AA33 EBI1_DQ_3 Y34 EBI1_DQ_2 Y32 EBI1_DQ_1 W35 EBI1_DQ_0 AA35 EBI1_WE AG29 EBI1_RAS AD32 EBI1_CAS P36 EBI1_CKE1 W29 EBI1_CKE0 AB34 EBI1_DCLK AE35 EBI1_DCLKB AF36 EBI1_CAL AB36 EBI1_DQS_3 H36 EBI1_DQS_2 K36 EBI1_DQS_1 T36 EBI1_DQS_0 Y36 EBI1_DM_3 H30 EBI1_DM_2 P32 EBI1_DM_1 P34 EBI1_DM_0 AB32 EBI1_BA_1 AJ35 EBI1_BA_0 AH30 EBI1_ADR_14 AG33 EBI1_ADR_13 AD34 EBI1_ADR_12 AE29 EBI1_ADR_11 Y30 EBI1_ADR_10 AF30 EBI1_ADR_9 AH36 EBI1_ADR_8 AH34 EBI1_ADR_7 AC29 EBI1_ADR_6 AF34 EBI1_ADR_5 AG35 EBI1_ADR_4 AE33 EBI1_ADR_3 AD30 EBI1_ADR_2 AH32 EBI1_ADR_1 AJ33 EBI1_ADR_0 AF32 EBI1_CS1 AB30 EBI1_CS0 AA29 5 5 4 4 3 3 2 2 1 1 DD CC BB AA JAM_DET_INT UART1_TX UART3_TX UART3_RX UART1_RX Reserved for LCDC Reserved for LCDC Reserved for LCDC MSM SSBI1 to SSBI0_RTR6500 MSM SSBI0 to SSBI1_RTR6500 For CTP For Camera For Sensor INT INT INT INT INT INT INT INT INT INT INT INT INT INT INT INT Note: INT-detect an interrupt during MPM shutdown MSM SSBI2 to SSBI_RTR6285A KEYSENSE_N4 CAM_MCLK KEPD_DRV1 HS_DETECT_N UIM2_MSM_DATA BOOT_SCUR KEPD_DRV2 VREG_S3 VREG_S3 CAP_TS_RESET_N15 LCD_RESET_N15 eMMC_D411 CAM_0.3MP_PWDN16 LCD_BKLIT_CTRL15 ALS_INT_N12 eMMC_D611 eMMC_D511 eMMC_D711 BT_SYS_RESET_N18 ACCL_INT112 OVP_FLAG_N7 eMMC_D111 eMMC_CLK11 eMMC_D311 eMMC_D211 eMMC_CMD11 eMMC_D011 I2C1_SCL_SENSORS12 I2C1_SDA_SENSORS12 MDP_VSYNC_P15 CAM_MCLK_0.3MP16 MSM_TCXO_EN9 PA_R121,28 KEPD_DRV017,29 PS_HOLD7 UIM1_MSM_CLK9 PMIC_SSBI7 ANT_SEL019 PM_INT_N7 SDC2_CLK18 SSBI_RTR6285A23 MSM_UART1_TXD18 GSM_PA_BAND22 I2C0_SDA16 EXT_GPS_LNA_EN25 MSM_UART1_CTS_N18 MSM_UART1_RFR_N18 KEYSENSE_N117,29 ANT_SEL119 UIM1_MSM_DATA9 SDC1_CARD_CLK13 GSM_PA_EN22,9 SDC1_CARD_D013 KEYSENSE_N017,29 SDC1_CARD_D313 MSM_UART1_RXD18 SDC1_CARD_CMD13 SDC1_CARD_D113 SDC2_D318 SDC2_CMD18 I2C0_SCL16 AUX_PCM_DOUT18 SDC2_D018 SDC2_D118 SDC1_CARD_D213 AUX_PCM_CLK18 AUX_PCM_SYNC18 SDC2_D218 UIM2_MSM_DATA9 UIM2_MSM_CLK9 ANT_SEL219 AUX_PCM_DIN18 CAM_5MP_SHDN_N16 CAM_5MP_RESET16 I2C1_SCL15,18,7 I2C1_SDA15,18,7 BAT_FUEL_LOW7 CAM_MCLK_5MP16 AUDIO_PA_EN_B14 AUDIO_PA_EN_A14 LED_GREEN_ENA17 ANT_SEL319 SSBI1_RTR650021 SSBI0_RTR650021 PA_ON_128 5V_BOOST_EN7 OTG_PG7 OTG_OVP_CNTL7 CHIP_PWD_L18 WAKE_ON_WIRELESS18 ACCL_INT212 LCD_ID15 SDC1_CARD_DET13 CAP_TS_INT_N15 FM_RDS_INT18 HS_DETECT_N14 JAM_DET_INT21 SUB_CAM_RESET_N16 Function: SizeDocument NumberRev Date:Sheetof Modified by: MIDH, Lenovo Group Smart Phone BU Hardware developemt EVT Sichuan-MSM7227A GPIOS A3 434Tuesday, April 10, 2012 Function: SizeDocument NumberRev Date:Sheetof Modified by: MIDH, Lenovo Group Smart Phone BU Hardware developemt EVT Sichuan-MSM7227A GPIOS A3 434Tuesday, April 10, 2012 Function: SizeDocument NumberRev Date:Sheetof Modified by: MIDH, Lenovo Group Smart Phone BU Hardware developemt EVT Sichuan-MSM7227A GPIOS A3 434Tuesday, April 10, 2012 R04010R TP0404 1 TP0410 1 GPIO U0101E MSM7627A MPM_GPIO_0 AG1 MPM_GPIO_1 AG3 MPM_GPIO_2 AB4 GPIO_107 AP32 GPIO_108 AN33 GPIO_109 AT34 GPIO_110 AT8 GPIO_111 B14 GPIO_112 C15 GPIO_113 E15 GPIO_114 B16 GPIO_115 G15 GPIO_116 D16 GPIO_117 H14 GPIO_118 B18 GPIO_119 A15 GPIO_120 C17 GPIO_121 H12 GPIO_122 AJ1 GPIO_123 AH4 GPIO_124 AH2 GPIO_125 E17 GPIO_126 H20 GPIO_127 D18 GPIO_128 G17 GPIO_129 H16 GPIO_130 A19 GPIO_131 E13 GPIO_132 G13 GPIO_4 H22 GPIO_5 C19 GPIO_6 H18 GPIO_7 E19 GPIO_8 G19 GPIO_9 E23 GPIO_10 C25 GPIO_11 D24 GPIO_12 G25 GPIO_13 E25 GPIO_14 G23 GPIO_15 AT32 GPIO_16 AM16 GPIO_17 AN17 GPIO_18 AR15 GPIO_19 AR33 GPIO_20 AN35 GPIO_21 AP36 GPIO_22 AJ15 GPIO_23 AN25 GPIO_24 AM24 GPIO_25 AR25 GPIO_26 AJ25 GPIO_27 AT26 GPIO_28 AM26 GPIO_29 AK26 GPIO_30 AN27 GPIO_31 AK24 GPIO_32 AM28 GPIO_33 AP26 GPIO_34 AR27 GPIO_35 AT28 GPIO_36 AK28 GPIO_37 AN29 GPIO_38 AJ27 GPIO_39 AR31 GPIO_40 AP30 GPIO_41 AJ29 GPIO_42 AM30 GPIO_43 AM2 GPIO_44 AL3 GPIO_45 AL5 GPIO_46 AK8 GPIO_47 R1 GPIO_48 N3 GPIO_49 N5 GPIO_50 N7 GPIO_51 AN3 GPIO_52 AP2 GPIO_53 AR3 GPIO_54 AN5 GPIO_55 AT4 GPIO_56 AP4 GPIO_57 U3 GPIO_58 Y2 GPIO_59 AC3 GPIO_60 AA5 GPIO_61 AB2 GPIO_62 AR5 GPIO_63 AP6 GPIO_64 AT6 GPIO_65 AN7 GPIO_66 AR7 GPIO_67 AP8 GPIO_68 AA1 GPIO_69 Y4 GPIO_70 U1 GPIO_71 W3 GPIO_72 AP12 GPIO_73 AJ13 GPIO_74 AR11 GPIO_75 AK14 GPIO_76 AN13 GPIO_77 AR13 GPIO_78 AP14 GPIO_79 AM12 GPIO_80 AT12 GPIO_81 AM14 GPIO_82 AN15 GPIO_83 AT14 GPIO_84 T2 GPIO_85 K8 GPIO_86 R3 GPIO_87 P4 GPIO_88 AK32 GPIO_89 AM36 GPIO_90 AL33 GPIO_91 AM34 GPIO_92 AM32 GPIO_93 AL35 GPIO_94 AP10 GPIO_95 AN31 GPIO_96 AH28 GPIO_97 AK12 R04020R TP0403 1 TP0402 1 R0403 2.2K R0405 2.2K R0406 2.2K R0404 2.2K TP0406 1 TP0405 1 R04070R TP0408 1 R0408OR/DNI TP0409 1 TP0407 1 C0401 33pf/DNI 5 5 4 4 3 3 2 2 1 1 DD CC BB AA VREG_L3_MSM_DSI VREG_L9_MSM_CSI1 VREG_L9_MSM_CSI2 VREG_L12_MSM_P3 VREG_S3_MSM_P4 VREG_S3_MSM_P1 VREG_S3_MSM_P2 VREG_S2_MSM_C2 VREG_S1_MSM_C1 Note1: Place this Resistor close to 22uF cap. VREG_L9_MSM_USB VREG_L14_MSM_USB VREG_L7_MSM_A1 VREG_L9_MSM_PLL4 VREG_L7_MSM_TXDAC VREG_L2_MSM_PADAC VREG_L7_MSM_A2 VREG_L4_MSM_PLLX SUPPLY CONFIGURATION Line Width: 1mm Line Width: 1mm VREG_L9_MSM_USBVREG_L14 VREG_L7 VREG_L3 VREG_L9_MSM_CSI VREG_L7 VREG_L2 VREG_L7 VREG_L4 VREG_L9_MSM_PLL4 VREG_S3_MSM_P VREG_S3_MSM_P VREG_L12 VREG_S3 VREG_S1_MSM_C1 VREG_S2_MSM_C2 VREG_S3 VREG_S3 VREG_L9VREG_L9_MSM_USB VREG_L9_MSM_CSI VREG_L9_MSM_PLL4 VREG_MSMP VPH_PWRV_CDMA_PA VREG_S3 TX_IREF2,21,23 VFB_S1_MSM_C18 VFB_S2_MSM_C28 Function: SizeDocument NumberRev Date:Sheetof Modified by: MIDH, Lenovo Group Smart Phone BU Hardware developemt EVT Sichuan-MSM7227A Power/Caps A3 534Monday, March 26, 2012 Function: SizeDocument NumberRev Date:Sheetof Modified by: MIDH, Lenovo Group Smart Phone BU Hardware developemt EVT Sichuan-MSM7227A Power/Caps A3 534Monday, March 26, 2012 Function: SizeDocument NumberRev Date:Sheetof Modified by: MIDH, Lenovo Group Smart Phone BU Hardware developemt EVT Sichuan-MSM7227A Power/Caps A3 534Monday, March 26, 2012 C0509 470nF C0546 470nF C0524 470nF C0506 470nF R05020R C0536 470nF C0547 470nF C0525 470nF C0502 22uF C0548 470nF C0526 470nF/DNI C0507 470nF R0507 0R C0516 470nF C0510 470nF C0537 470nF C0542 470nF C0517 470nF C0523 470nF C0550 470nF VDDCX_1 U0101G MSM7627A VDD_C1 J9 VDD_C1 K24 VDD_C1 K26 VDD_C1 L11 VDD_C1 L13 VDD_C1 L15 VDD_C1 L17 VDD_C1 L19 VDD_C1 L21 VDD_C1 L23 VDD_C1 L25 VDD_C1 L27 VDD_C1 N9 VDD_C1 N27 VDD_C1 P12 VDD_C1 P14 VDD_C1 P16 VDD_C1 P18 VDD_C1 P20 VDD_C1 P22 VDD_C1 P24 VDD_C1 P26 VDD_C1 R11 VDD_C1 R13 VDD_C1 R15 VDD_C1 R17 VDD_C1 R19 VDD_C1 R21 VDD_C1 R23 VDD_C1 R25 VDD_C1 V14 VDD_C1 V16 VDD_C1 V18 VDD_C1 V20 VDD_C1 V22 VDD_C1 V24 VDD_C1 V26 VDD_C1 W15 VDD_C1 W17 VDD_C1 W19 VDD_C1 W21 VDD_C1 W23 VDD_C1 W25 VDD_C1 AB14 VDD_C1 AB16 VDD_C1 AB18 VDD_C1 AB20 VDD_C1 AB22 VDD_C1 AB24 VDD_C1 AB26 VDD_C1 AC15 VDD_C1 AC17 VDD_C1 AC19 VDD_C1 AC21 VDD_C1 AC23 VDD_C1 AC25 VDD_C1 AF16 VDD_C1 AF18 VDD_C1 AF20 VDD_C1 AF22 VDD_C1 AF24 VDD_C1 AF26 VDD_C1 AH10 VDD_C1 AJ9 R0501100K C0538 470nF C0518 470nF/DNI C0551 470nF C0528 470nF R0511 0R C0515 2.2nF C0520 470nF C0519 470nF/DNI C0539 470nF C0552 470nF C0529 470nF C0540 470nF R05030R C0521 470nF C0553 470nF R05060R/DNI C0511 470nF C0561 470nF C0522 470nF C0541 470nF C0512 470nF PWR U0101F MSM7627A VDD_USBPHY_1P8 G21 VDD_USBPHY_3P3 E21 VDD_A1 G11 VDD_A1 G9 VDD_A1 D10 VDD_A1 D4 VDD_A2 AK16 VDD_A3 AK22 VDD_A3 AJ21 VDD_EFUSE_PROG U7 VDD_A1 AC5 VDD_A4 W5 VDD_A1 F4 VDD_A1 G5 VDD_A1 L5 VDD_A1 M4 VDD_A6 W9 VDD_A6 U13 VDD_A6 U11 VDD_A6 Y12 VDD_A5 AA9 VDD_A6 AA11 VDD_P1 F34 VDD_P1 L33 VDD_P1 U33 VDD_P1 W33 VDD_P1 AC33 VDD_P1 AK34 VDD_P2 D20 VDD_P2 D30 VDD_P2 D28 VDD_P2 T4 VDD_P2 AD4 VDD_P2 AK4 VDD_P2 AN9 VDD_P2 AP16 VDD_P2 AP28 VDD_P2 AP34 VDD_P3 AM4 VDD_P4 D12 VDD_P4 F6 VDD_C2 AC9 VDD_C2 AC11 VDD_C2 AC13 VDD_C2 AF8 VDD_C2 AF10 VDD_C2 AF12 VDD_C2 AF14 VDD_C2 AG9 VDD_C2 AG11 VDD_C2 AG13 VDD_C2 AG15 C0554 470nF R0509 0R C0513 470nF R0510 0R C0543 470nF R0504 0R C0514 470nF/DNI C0503 470nF C0562 470nF C0504 470nF R0512 0R C0544 470nF C0505 470nF C0501 22uF C0508 470nF C0545 470nF 5 5 4 4 3 3 2 2 1 1 DD CC BB AA Function: SizeDocument NumberRev Date:Sheetof Modified by: MIDH, Lenovo Group Smart Phone BU Hardware developemt EVT Sichuan-MSM7227A_GND A3 634Monday, March 26, 2012 Function: SizeDocument NumberRev Date:Sheetof Modified by: MIDH, Lenovo Group Smart Phone BU Hardware developemt EVT Sichuan-MSM7227A_GND A3 634Monday, March 26, 2012 Function: SizeDocument NumberRev Date:Sheetof Modified by: MIDH, Lenovo Group Smart Phone BU Hardware developemt EVT Sichuan-MSM7227A_GND A3 634Monday, March 26, 2012 GND U0101H MSM7627A GND_A H10 GND_A H8 GND_A B10 GND_A H2 GND_A C3 GND_A AC7 GND_A W7 GND_A M2 GND_A V12 GND_A AA13 GND_A Y8 GND_A V8 GND_A W13 GND_A U9 GND_A W11 GND_A AB8 GND_A AB12 GND_A B24 GND_A J7 GND_A G7 GND_A J5 GND_A L7 GND_A AJ17 GND_A AP20 GND_A AJ23 GND_A AJ19 GND A1 GND A3 GND A11 GND A17 GND A23 GND A29 GND A35 GND B2 GND B30 GND B36 GND C1 GND E35 GND F36 GND G1 GND H24 GND J11 GND J13 GND J15 GND J17 GND J19 GND J21 GND J23 GND J25 GND J27 GND K28 GND L9 GND L35 GND M8 GND M12 GND M14 GND M16 GND M18 GND M20 GND M22 GND M24 GND M26 GND M28 GND M36 GND N1 GND N11 GND N19 GND N13 GND N15 GND N17 GND2 U0101IMSM7627A GND N21 GND N23 GND N25 GND P28 GND R9 GND T8 GND T12 GND T14 GND T16 GND T18 GND T20 GND T22 GND T24 GND T26 GND T28 GND U15 GND U17 GND U19 GND U21 GND U23 GND U25 GND U35 GND V2 GND V28 GND V36 GND W1 GND Y14 GND Y16 GND Y18 GND Y20 GND Y22 GND Y24 GND Y26 GND Y28 GND AA15 GND AA17 GND AA19 GND AA21 GND AA23 GND AA25 GND AB10 GND AB28 GND AC35 GND AD2 GND AD10 GND AD12 GND AD14 GND AD16 GND AD18 GND AD20 GND AD22 GND AD24 GND AD26 GND AD28 GND AD36 GND AE1 GND AE9 GND AE11 GND AE13 GND AE15 GND AE17 GND AE19 GND AE21 GND AE23 GND AE25 GND AF28 GND AH8 GND AH12 GND AH14 GND AH18 GND AH20 GND AH22 GND AH24 GND AH26 GND AK2 GND AL1 GND AR1 GND AR9 GND AR29 GND AR35 GND AT2 GND AT10 GND AT16 GND AT24 GND AT30 GND AT36 GND AH16 GND AK36 5 5 4 4 3 3 2 2 1 1 DD CC BB AA Place close to PMIC Note1: CAD NOTE:The input and output cap ground of each switching regulator should be directly to these pins PM8029 INPUT POWER PM8029 CONTROL Fuel Gauge Read address : 0 x6D Write address: 0 x6C Line Width:1.0mm Line Width:2.0mm Line Width:2.0mm Slave