5 4 3 STK600-RC044M-30 (qfp version of RC040M-4) VTG Place close to J3, pin3 L2 Place close to J3, pin26 L1 J3 and J4 mates 1 up to the socket card, while J1 and J2 goes down to the mother board. J1 is physical placed below J3, and J2 below J4. 2 Place close to J4, pin28 L3 Not Used VCC_P17 BLM21AG102SN1D C9 100n C2 100n BLM21AG102SN1D GND D VTG Not Used Not Used PB0 C3 100n GND Place close to J3, pin23 C7 100n C8 100n GND Place close to J3, pin39 GND Place close to J3, pin65 1 3 5 7 9 11 GND PB0 13 PB2 15 PB4 17 PB6 19 21 GND PC0 23 PC2 25 PC4 27 PC6 29 31 GND PD0 33 PD2 35 PD4 37 PD6 39 41 GND PE0 43 PE2 45 47 49 51 GND 53 55 57 59 61 GND 63 65 67 69 71 GND 73 75 77 79 81 GND XTAL1 83 XTAL2 85 87 GND TOSC1 89 PD4 TOSC2 PD5 91 RESET 93 95 GND 97 99 VCC C B 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76 78 80 82 84 86 88 90 92 94 96 98 100 VTG VTG VTG VTG VTG GND GND VCC_P17 PA0 PA1 PA2 PA3 PA4 PA5 PA6 PA7 PE0 J1 GND GND PA1 PA3 PA5 PA7 GND GND GND GND PE1 PE2 PC7 PB1 PB3 PB5 PB7 PC6 PC5 PC1 PC3 PC5 PC7 GND GND PD1 PD3 PD5 PD7 GND PE1 C14 100n Not Used GND J3 PB4 PB3 PB2 PB1 C11 100n Not Used GND GND Place close to J3, pin3 PA0 PA2 PA4 PA6 BLM21AG102SN1D C1 100n Not Used 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76 78 80 GND GND PD0 VTG PD1 PD2 GND GND GND GND GND GND C5 100n C6 1u GND Place close to J3, pin8 GND Place close to J3, pin4 Not Used Not Used C4 100n C26 100n GND Place close to J3, pin24 VCC_P44 PC0 PC1 PC2 Not Used Not Used C12 100n C19 100n PC3 PC4 GND GND Place close to J3, pin12 GND Place close to J3, pin54 GND GND Place close to J3, pin38 GND VTG Not Used VCC_P44 GND C16 100n Mating FSI-140 GND GND PD3 PD4 PD5 PD6 PD7 XTAL2 XTAL1 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 51 53 55 57 59 61 63 65 67 69 71 73 75 77 79 GND Not Used PB5 PB6 PB7 RESET GND C18 100n GND Place close to J3, pin72 GND BOARD_ID0 BOARD_ID4 GND Place close to J3, pin50 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76 78 80 GND Not Used VTG GND Place close to J4, pin15 GND GND J2 GND GND GND GND GND GND GND GND VCC BOARD_ID1 BOARD_ID5 GND Not Used C17 100n C20 100n GND GND GND Place close to J4, pin56 DP DN IUID VTG Not Used PB5 PB6 PB7 PC7 PC6 PC5 PC4 Not Used C22 100n C10 100n GND Place close to J4, pin35 GND Place close to J4, pin55 Not Used PB0 PB2 PB4 PB6 PA0 PD2 PD4 PD6 C21 100n GND Place close to J4, pin66 PDATA0 PDATA2 PDATA4 PDATA6 PCTRL0 PCTRL2 PCTRL4 PCTRL6 BOARD_ID0 BOARD_ID2 BOARD_ID4 GND A Mating FSI-150 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 51 53 55 57 59 61 63 65 67 69 71 73 75 77 79 81 83 85 87 89 91 93 95 97 99 E5 Not Used E7 VTG VTG VTG VTG VTG VTG VTG VBUS UVCon VCC PDATA1 PDATA3 PDATA5 PDATA7 PCTRL1 PCTRL3 PCTRL5 PCTRL7 B BOARD_ID1 BOARD_ID3 BOARD_ID5 PB1 PB3 PB5 PB7 PD1 PD3 PD5 PD7 GND 4 NC7SZ57P6X 3 1 6 I0 I1 I2 5 5 Y VCC I0 I1 I2 2 GND 3 1 6 GND 4 Y 4 NC7SZ57P6X 2 Y U4 VCC U3 NC7SZ58P6X 2 GND 2 PCB Clip Hole I0 I1 I2 VCC GND 4 NC7SZ58P6X GND id3: AB 5 5 Y 3 1 6 VCC E6 I0 I1 I2 GND E4 3 1 6 U5 VCC PCB Clip Hole GND U6 PCB Clip Hole id2: A/B Not Used VCC PCB Clip Hole 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 50 52 54 56 58 60 62 64 66 68 70 72 74 76 78 80 82 84 86 88 90 92 94 96 98 100 Mating FSI-150 Board id 0x28, GND J2 C15 100n GND Not Used GND Place close to J4, pin26 PG5 VTG AREF0 AREF1 MOSI MISO SCK TDI TDO TMS TCK J1 Mating FSI-140 VTG J4 GND Place close to j4, pin6 J4 1 3 5 7 9 11 13 15 17 19 21 23 25 27 29 31 33 35 37 39 41 43 45 47 49 51 53 55 57 59 61 63 65 67 69 71 73 75 77 79 J3 A A PCB1 E1 E2 GND E3 GND VCC FIDUCIAL A08-0485.A FIDUCIAL FIDUCIAL C24 100n GND VCC C13 100n GND BOM C25 100n GND C23 100n GND ATMEL Norway AS Vestre Rosten 79 N-7075 TILLER Norway Title Size A3 Date: STK600 RouterCard RC044M-30 Document Number <Doc> Tuesday, February 05, 2008 Rev A Sheet 1 of 1