Flow Chart of Troubleshooting
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| VCCD_1.8VVCCD_2.9VVRTC_3V |
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| VCCD_1.8V |
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| VCCD_1.8V VCCD_2.9V | C201 |
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| C202 |
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| C200 |
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| C203 |
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| A(22) |
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| VREF |
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| CLK13M_TR |
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| TR_RST |
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| D(2) | F8 | 1 2 | 51N 31L 71L 41H | 9 11 8 7M 01 6 7 6 7 11 7 01 9 6 3 2 L J L L L K K J H H G G F A A | 61 5 71 61 31 4 1 1G 2 C A R R T R R E | 41 71 61 61 61 51 8 2 1M 1 B E E N U U P U B |
| 51E 61G 01F 01E 11C 8D 71F 21C | TDO | F12 |
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| XCP_D2 | N5S 22A DDV N0S CA6323 5PXA3 CAPX23 | SSV SSV SSV SSV | SSV SSV SSV SSV SSV SSV SSV SSV SSV SSV SSV SSV | DDV DDV DDV DDV DDV DDV DDV DDV DDV |
| EDD EDD EDD EDD EDD EDD EDD EDD EDD EDD V V V V V V V V V V | LPL LLP FER ASS ADD CTR IKC BTS D D V V V V R SVS DDV X |
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| D(0:15) |
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| C N C N |
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| D(0) | A6 | XCP_D0 |
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| D(1) | B5 | XCP_D1 |
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| D(3) | F7 | XCP_D3 | APX |
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| TRST | F15 |
| TR_RST |
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| D(4) | C5 | XCP_D4 |
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| TDI | H12 |
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| D(5) | D6 | XCP_D5 |
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| TMS | G12 |
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| D(6) | E7 | XCP_D6 |
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| TCK | H13 |
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| D(7) | D5 | XCP_D7 |
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| D(8) | C4 | XCP_D8 |
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| CKO/IACK/ERAMHI | G15 |
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| D(9) | B4 | XCP_D9 |
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| IOBIT[2]/VEC[3]/EROMHI | L12 |
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| D(10) | B3 | XCP_D10 |
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| IOBIT[1]/VEC[4]/PLLTOA | K11 |
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| D(11) | C1 | XCP_D11 |
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| INT#0 | N4 |
| DSP_INT |
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| D(12) | C2 | XCP_D12 |
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| IO7 | R12 |
| DSP_IO |
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| D(13) | D2 | XCP_D13 |
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| RWN | U5 |
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| D(14) | D3 |
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| DSP_RWN |
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| XCP_D14 |
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| T17 | DSP_AB(8) | DSP_AB(8:0) |
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A(0:20) | D(15) | E3 | XCP_D15 |
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| AB#8 |
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| T14 | DSP_AB(7) |
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| A(0) |
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| AB#7 |
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| B13 | XCP_A0_BEON |
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| AB#6 | R14 | DSP_AB(6) |
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| A(1) | F11 | XCP_A1 |
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| AB#5 | P12 | DSP_AB(5) |
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| A(2) | E14 | XCP_A2 |
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| AB#4 | P11 | DSP_AB(4) |
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| A(3) | D15 | XCP_A3 |
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| AB#3 | N11 | DSP_AB(3) |
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| A(4) | B15 | XCP_A4 |
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| AB#2 | R13 | DSP_AB(2) |
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| A(5) | C14 | XCP_A5 |
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| AB#1 | M10 | DSP_AB(1) |
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| A(6) | A16 | XCP_A6 |
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| UCP201 |
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| AB#0 | U13 | DSP_AB(0) | DSP_DB(15:0) |
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| A(7) | A15 | XCP_A7 |
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| A(8) | B17 | XCP_A8 |
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| DB#15 | P10 | DSP_DB(15) |
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| A(9) | C17 | XCP_A9 |
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| DB#14 | R11 | DSP_DB(14) |
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| A(10) | D16 | XCP_A10 |
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| DB#13 | T11 | DSP_DB(13) |
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| A(11) | F14 | XCP_A11 |
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| DB#12 | U11 | DSP_DB(12) |
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| A(12) | G14 | XCP_A12 |
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| DB#11 | M8 | DSP_DB(11) |
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| A(13) | G13 | XCP_A13 |
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| DB#10 | N8 | DSP_DB(10) |
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| A(14) | G17 | XCP_A14 |
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| DB#9 | N7 | DSP_DB(9) |
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| A(15) | J12 | XCP_A15 |
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| DB#8 | P7 | DSP_DB(8) |
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| A(16) | K12 | XCP_A16 |
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| DB#7 | M6 | DSP_DB(7) |
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| A(17) | K13 | XCP_A17 |
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| DB#6 | R7 | DSP_DB(6) |
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| R204 | A(18) | K14 | XCP_A18 |
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| DB#5 | T7 | DSP_DB(5) |
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| A(19) | L14 | XCP_A19 |
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| DB#4 | U7 | DSP_DB(4) | VBAT |
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A(21) |
| A(20) | L15 | XCP_A20 |
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| DB#3 | P6 | DSP_DB(3) |
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| L16 | XCP_A21 |
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| DB#2 | R6 | DSP_DB(2) |
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| CP_CSROMEN1 |
| A13 | XCP_CSROMEN |
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| DB#1 | U6 | DSP_DB(1) |
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| DB#0 | P5 | DSP_DB(0) |
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| A12 |
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| CP_CSRAMEN |
| M15 | XCP_CSRAMEN |
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| D12 |
| R207 |
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| CP_CSROMEN2 |
| M14 | XPA0/CS1N |
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| XTIC_MODE |
| R209 |
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| VCCB_2.9V | ||
VCCD_2.9V | LCD_CS |
| XPA1/CS2N |
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DLC_DETECT |
| M11 | XPA2/CS3N |
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| XCPTSTSTOP_CKO |
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| U202 |
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| YMU_EN |
| N14 | XPA3/CS4N |
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| XAG3 | D11 |
| ICHRG |
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| CP_WEN |
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| C13 | XCP_WEN |
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| XAG2 | E11 |
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R243 | CP_OEN |
| P16 | XPA4/OEN |
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| XAG1 | A11 |
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| B11 |
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R206 | DEBUG_DCD |
| T15 | XPA5/WAITN |
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| XAG0 |
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UPPER_BYTE | C220 | XPA6/BE1NM | C AM 0 D KL TOR 1EZ EXE TN C I N G RCKPBT5/][ PRCBKPT6[/] SRCKPBT7/][ RCPBKT8/][ RCBKPT9][/ | XRADRAPX11 XTADRAPX21 I/ I/ | MPA030I/ MAP113I/ | XAPXT051/ RXXAP601/ | PA28/IOM0 PA29/IOM1 | XAPT311/ RAPX114/ | ATA K D0 LC MSMDASAT/I 0MMCSSKL/I | O KCS ATA MCPPA91/ MICPAP20/ CPAPX12/ DMSAP221/ | WM 2WM 3WM TES PX1 APPX32/ PXAP42/ RHAESFL | MO MO KLCM AP052/ AP621/ SPA172/ |
| QDRNP71/ KCAPAT81/ AQREAPT33/ BQRAPET34/ | CCKPXT MCPXST DCPXTI SXOSC32OUTCRPXTT DCPXT |
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| MOR FRE PC P P 0 IS S IS EZ C C C I XPA10/IRQ4CKBPT0][ RCKPBT1/][ RCPBKT2/][ CPT[/]RBK3 SRCPBKT4/][ |
| B7 | R216 |
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| M9 | A R I |
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| XBSWN | A7 | C215 |
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| INTRQ |
| T5 | XPA7/IRQ1_ |
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| X1RTC | D10 | OSC200 |
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| X2RTC |
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| P2 | XPA8/IRQ2C |
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| E8 |
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BP_CF | YMU_IRQ |
| N2 | XPA9/IRQ3R |
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| XRTCALARMN | _N | C6 |
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| C216 |
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| 4L 5L 4M 1T 2R 3T 3U 3P 4T 3N | 5K 1N | 3F 1E | 4H 3L | 5G 1F | 6G 3G | 21U 01N | 2L 1L 4K 6J |
| 5R 6H 5H 4F | 3M 2G 4G | 4E 31 71 71 P N M | 7D 8G 7C 9F 31 D |
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| C217 |
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| KEY_COL(0:4) |
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| TR_RST |
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| KEY_COL(0) |
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| RTCALARM |
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| KEY_COL(1) |
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| CLK32K |
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| KEY_COL(2) |
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| CP_TDO |
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| KEY_COL(3) |
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| TR_RST |
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| KEY_ROW(0:4) |
| KEY_COL(4) |
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| CP_TDI |
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| KEY_ROW(0) |
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| CP_TMS | ||
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| CP_TCK | ||||
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| KEY_ROW(1) |
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| DEBUG_DSR | ||
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| KEY_ROW(2) |
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| |||
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| EAR_SWITCH | ||||
|
| KEY_ROW(3) |
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|
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| ||||
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|
|
|
|
|
| ||||
|
| KEY_ROW(4) |
|
|
|
|
| JACK_IN | |||
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|
|
|
|
| PWR_KEEP |
|
|
|
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|
|
|
|
|
|
| SIMRST |
DEBUG_DTR |
|
|
|
|
| DEBUG_RI | |||||
DEBUG_RTS |
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|
|
|
| FLASH_RESET | |||||
DEBUG_TXD |
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|
|
|
| LED_EN | |||||
DEBUG_RXD |
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|
|
|
| CHG_OFF | |||||
DEBUG_CTS |
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|
|
|
| UP_CS | |||||
CHG_DET |
|
|
|
|
| ||||||
SDS_TXD |
|
|
|
|
| UP_SCLK | |||||
SDS_RXD |
|
|
|
|
| UP_SDO | |||||
SIMDATA |
|
|
|
|
| UP_SDI | |||||
SIMCLK
10-7
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization