8-280
Schematics, Boards Overlays, and Parts Lists
: Transceiver (RF) Boards: 700 – 800 MHz (84012266001 / PC000351A01)
Figure 8-135. Memory Interface Circuit (84012266001)
DDR INTERFACE
MMC INTERFACE
FLASH INTERFACE
1.8K
DDR_DATA<14>
DDR_DATA<15>
DDR_BANK0
DDR_CRTL<6..0>
DDR_BANK1
33
FLASH_CTRL<8..0>
PA_SHTDN
V_EXT_1.85
14
TEST_POINT
V_FLASH
7
DDR_DATA<10>
DDR_DATA<12>
DDR_DATA<13>
1
15
13
DDR_ADDR<12>
DDR_ADDR<10>
DDR_CAS
DDR_RAS
DDR_BANK0
DDR_WE
DDR_CLKE
DDR_CLK_1
DDR_CS
V_EXT_1.85
2
8
0
DDR_RAS
0
0
DDR_DATA<17..0>
RSW_INT
F2_TIMER_OUT
RSW_A
DNP
DDR_LDM
12
0
DDR_ADDR<13..0>
DDR_DATA<2>
DDR_DATA<0>
DDR_DATA<1>
OMAP1710
TEST_POINT
DDR_LDM
33
3
4
5
DNP
TEST_POINT
10K
22
21
6
0
1
2
0
2
3
4
5
7
9
12
13
14
DNP
DNP
DNP
TEST_POINT
TEST_POINT
0
DDR_DQSL
DDR_DQSH
6
DDR_DQSL
13
12
14
7
8
9
10
11
2
3
4
5
6
1
0
DDR_DQSH
DDR_UDM
DDR_CS
3
2
1
0
11
10
9
8
7
6
5
4
3
2
1
0
25
0.1UF
0.1UF
8
6
7
15
14
13
12
11
10
9
8
7
5
6
2
3
1
0
1
0.1UF
9
7
6
5
13
2
5
1
3
4
4
11
13
8
4
5
6
3
0.1UF
1UF
2
22
23
24
17
18
14
16
15
12
13
9
7
5
0
0
3
1
8
10
0.1UF
0.1UF
12
DDR_UDM
6
4
6
7
9
10
11
15
16
17
19
20
23
24
18
4
MT46H16M16LF
15
1UF
11
0.1UF
11
OMAP1710
TEST_POINT
RSW_B
AVR_STATUS_1.8V
0
10
8
DNP
DNP
3
10K
25
19
20
21
4
DDR_CAS
33
DNP
8
3
3
10
FLASH_RDY
33
DDR_DATA<6>
DDR_DATA<5>
DDR_DATA<4>
DDR_DATA<3>
DDR_ADDR<8>
13
12
FLASH_ADDR<25..1>
FLASH_DATA<15..0>
4
DDR_ADDR<2>
DDR_ADDR<3>
DDR_ADDR<4>
DDR_ADDR<5>
10K
2
DDR_DATA<8>
DDR_DATA<7>
7
V_EXT_1.85
V_EXT_1.85
DDR_DATA<9>
12
4
33
DDR_ADDR<6>
DDR_ADDR<7>
5
TEST_POINT
1
TEST_POINT
0
11
2
DDR_ADDR<9>
DDR_ADDR<11>
OMAP1710
DDR_CLKX_1
DDR_WE
9
DDR_DATA<11>
15
8
10
2
1
1
0.1UF
14
FLASH_OE_A
0105955U25
ADV
WP
RST
WE
OE
CE
CLK
VCCQ3
VCCQ1
DQ13
DQ14
VSS1
VPP
VCC1
DQ6
DQ7
RFU4
DQ12
VCC2
VSS3
VSS2
DQ15
DQ4
DQ2
DQ1
DQ11
DQ10
DQ9
DQ5
DQ3
RFU2
RFU3
VCCQ2
VSS4
DQ0
WAIT
DQ8
RFU1
A2
A1
A4
A5
A3
A6
A7
A9
A10
A8
A12
A11
A13
A14
A15
A16
A17
A18
A19
A20
A22
A21
A25_512M
A23
A24
A26_1G
NC
NC
NC
NC
WE
EN_CLKE
CAS
RAS
EN_CS
CLK*
CLK
LDQS
VDDQ5
VDDQ4
VDDQ3
VDDQ2
VDDQ1
VDD3
VDD2
VDD1
DQ1
LDM
UDM
A12
VSS1
VSS2
VSS3
VSSQ2
VSSQ1
A11
A9
A10_AP
A8
A7
A6
A5
A4
A3
A1
A2
A0
BA1
BA0
VSSQ4
VSSQ3
VSSQ5
NC1
NC2
DQ15
DQ14
DQ12
DQ13
DQ10
DQ11
DQ9
DQ8
DQ7
DQ6
DQ5
DQ4
DQ3
DQ2
DQ0
UDQS
SADD_2
SADD_1
SADD_0
SDATA_6
SDATA_5
SDATA_4
SDATA_3
SDATA_7
SDATA_8
SDATA_9
SDATA_10
SDATA_11
SDATA_12
SDATA_13
SDATA_14
DSQ_L
DSQ_H
NSDQML
NSDQMU
CS_SDRAM
NSCAS
NSRAS
SBANK_1
SBANK_0
NSWE
SDCLK_EN
SDCLK
SDCLKX
SDATA_15
SDATA_0
SDATA_1
SDATA_2
SADD_13
SADD_12
SADD_11
SADD_10
SADD_9
SADD_8
SADD_7
SADD_6
SADD_5
SADD_4
SADD_3
NFWE
NFRP
NFOE
NFCS_3
NFCS_2
NFCS_1
NFCS_0
NF_ADV
FDATA_15
FDATA_14
FDATA_13
FDATA_12
FDATA_11
FDATA_10
FDATA_9
FDATA_8
FDATA_7
FDATA_6
FDATA_5
FDATA_4
FDATA_3
FDATA_2
FDATA_1
FDATA_0
FADD_25
FADD_24
FADD_23
FADD_22
FADD_21
FADD_20
FADD_19
FADD_18
FADD_17
FADD_16
FADD_15
FADD_14
FADD_13
FADD_12
FADD_11
FADD_10
FADD_9
FADD_8
FADD_7
FADD_6
FADD_5
FADD_4
FADD_3
FADD_2
FADD_1
FRDY
FCLK
NFWP
MMC2_DAT3
MMC2_DAT2
MMC2_DAT1
MMC2_DAT0
MMC2_DATDIR1
MMC2_DATDIR0
MMC2_CMDDIR
MMC2_CMD
MMC2_CLK
MMC1_DAT3
MMC1_DAT2
MMC1_DAT1
MMC1_DAT0
MMC1_DATDIR3
MMC1_DATDIR2
MMC1_DATDIR1
MMC1_DATDIR0
MMC1_CMDDIR
MMC1_CMD
MMC1_CLKIN
MMC1_CLK
PA_SHTDN
V11
M15
P11
P19
P20
P18
M14
R18
R11
V10
W10
W11
Y10
Y8
V9
V5
W19
W8
V8
W15
R10
U6302M6
1
TP6301M6
V4
N3
V2
J8
D3
C1
E4
D2
F4
E3
J7
F3
G4
G3
G2
K8
H4
H3
K7
J2
J4
J3
F2
L8
K4
K3
L7
E1
N4
N2
N7
P2
P4
P7
R2
R3
R4
T2
T3
P8
U1
U3
T4
V3
L4
M7
M3
M4
N8
U4
W1
W2
U6302M6
A1
G10
B9
G12
G11
G9
B12
B8
H10
H9
H11
C5
C6
D6
C12
D9
C9
H12
H8
B3
C3
H7
B4
G8
D10
C8
C14
D4
D12
D13
C11
C13
D11
D14
C10
D8
D7
D5
C7
C4
A2
B2
B6
U6302M6
R6301M6
E2
A8
B8
C7
C8
D7
D8
E7
E3
D2
C2
D3
B2
C3
B3
A2
F7
F3
E1
C1
D9
H8
H9
J8
K7
J9
K8
K2
K3
J1
J2
J3
J7
H1
H2
A3
B9
K1
F1
A1
H3
F2
F8
B7
A9
F9
K9
A7
B1
C9
D1
E9
E8
G2
G3
H7
G9
G8
G1
G7
U6301M6
C6301M6
C6302M6
C6303M6
1
TP6302M6
C6304M6
C6305M6
C6306M6
R6314M6
R6313M6
R6312M6
R6311M6
R6310M6
C6308M6
C6309M6
C6310M6
C6311M6
R6316M6
1
TP6303M6
1
TP6304M6
1
TP6305M6
1
TP6306M6
1
TP6307M6
1
TP6308M6
R6304M6
R6306M6
B8
H8
G1
B6
C8
A8
C7
B7
A7
D8
D7
C5
B5
A5
D3
C4
A3
C3
B3
C2
A2
C1
D2
D1
A1
B1
E8
E1
F7
F2
H6
D6
G2
F1
E4
G5
E3
F3
F4
E2
G3
E5
E7
H2
H4
H3
F5
H1
H7
G6
A6
A4
B2
G7
H5
D5
G4
E6
B4
F8
G8
D4
C6
F6
U6304M6
R6307M6
R6305M6
R63050M6
R6492M6
OUT
OUT
OUT
NC
OUT
NC
CONTROL
DATA
ADDRESS
DATA
CONTROL
ADDRESS
OPTION CARD INTF
MEMORY CARD INTF
Содержание APX 2000
Страница 1: ...APXTM TWO WAY RADIOS APX 1000 APX 2000 APX 4000 APX 4000Li DETAILED SERVICE MANUAL ...
Страница 4: ......
Страница 6: ...iv Document History Notes ...
Страница 8: ...Notes vi Commercial Warranty ...
Страница 10: ...Notes ...
Страница 22: ...xiv List of Figures Notes ...
Страница 165: ...Troubleshooting Waveforms Clocks 6 3 6 2 2 4 MHz Clock Trace 1 Trace recorded at R6113 Figure 6 2 4 MHz Clock Waveform ...
Страница 172: ...6 10 Troubleshooting Waveforms Audio SSI 6 3 4 BCLK Trace 1 Trace recorded at R6107 Figure 6 9 Audio SSI BCLK Waveform ...
Страница 174: ...6 12 Troubleshooting Waveforms RX SSI 6 4 2 DA Trace 1 Trace recorded at R2805 Figure 6 11 RX SSI DA Waveform ...
Страница 175: ...Troubleshooting Waveforms RX SSI 6 13 6 4 3 FSYNC Trace 1 Trace recorded at R2804 Figure 6 12 RX SSI FSync Waveform ...
Страница 177: ...Troubleshooting Waveforms TX SSI 6 15 6 5 2 DA Trace 1 Trace recorded at R2817 Figure 6 14 TX SSI DA Waveform ...
Страница 178: ...6 16 Troubleshooting Waveforms TX SSI 6 5 3 FSYNC Trace 1 Trace recorded at R2807 Figure 6 15 TX SSI FSync Waveform ...
Страница 179: ...Troubleshooting Waveforms SPI 6 17 6 6 SPI 6 6 1 CLK Trace 1 Trace recorded at R2803 Figure 6 16 SPI CLK Waveform ...
Страница 180: ...6 18 Troubleshooting Waveforms SPI 6 6 2 CS Trace 1 Trace recorded at R6602 Figure 6 17 CS Waveform ...
Страница 182: ...6 20 Troubleshooting Waveforms I2C BUS 6 7 2 SCL 5V Trace 1 Trace recorded at R2204 Figure 6 19 I2C Bus SCA 5V Waveform ...
Страница 183: ...Troubleshooting Waveforms I2C BUS 6 21 6 7 3 SDA Trace 1 Trace recorded at R6209 Figure 6 20 I2C Bus SDA Waveform ...
Страница 187: ...Troubleshooting Waveforms USB 6 25 6 10 USB 6 10 1 D Trace 1 Trace recorded at TP F_GCAI_USB Figure 6 24 USB D Waveform ...
Страница 188: ...6 26 Troubleshooting Waveforms USB 6 10 2 D Trace 1 Trace recorded at TP F_GCAI_USB Figure 6 25 USB D Waveform ...
Страница 190: ...6 28 Troubleshooting Waveforms SDRAM 6 11 2 CLKX Trace 1 Trace recorded at TP6308 Figure 6 27 SDRAM CLKX Waveform ...
Страница 226: ...6 64 Troubleshooting Waveforms LF CW on Spectrum Analyzer Notes ...
Страница 284: ...8 4 Schematics Boards Overlays and Parts Lists List of Transceiver Schematics and Board Overlays Notes ...
Страница 688: ...Index 4 Index Notes ...
Страница 689: ...Title Page ASTRO APX 1000 Digital Portable Radios Section 2 VHF UHF1 UHF2 700 800 MHz APX 1000 ...
Страница 690: ...ii Notes ...
Страница 695: ...List of Tables xi Related Publications APX 1000 Digital Portable Radios Basic Service Manual 68012004056 ...
Страница 700: ...xvi List of Figures Notes ...
Страница 756: ...4 6 Troubleshooting Procedures Power Up Self Check Diagnostics and Repair Not for Field Use Notes ...
Страница 806: ...5 50 Troubleshooting Charts PA Failure Notes ...
Страница 809: ...Troubleshooting Waveforms Clocks 6 3 6 2 2 4 MHz Clock Trace 1 Trace recorded at R6113 Figure 6 2 4 MHz Clock Waveform ...
Страница 816: ...6 10 Troubleshooting Waveforms Audio SSI 6 3 4 BCLK Trace 1 Trace recorded at R6107 Figure 6 9 Audio SSI BCLK Waveform ...
Страница 818: ...6 12 Troubleshooting Waveforms RX SSI 6 4 2 DA Trace 1 Trace recorded at R2805 Figure 6 11 RX SSI DA Waveform ...
Страница 819: ...Troubleshooting Waveforms RX SSI 6 13 6 4 3 FSYNC Trace 1 Trace recorded at R2804 Figure 6 12 RX SSI FSync Waveform ...
Страница 821: ...Troubleshooting Waveforms TX SSI 6 15 6 5 2 DA Trace 1 Trace recorded at R2817 Figure 6 14 TX SSI DA Waveform ...
Страница 822: ...6 16 Troubleshooting Waveforms TX SSI 6 5 3 FSYNC Trace 1 Trace recorded at R2807 Figure 6 15 TX SSI FSync Waveform ...
Страница 823: ...Troubleshooting Waveforms SPI 6 17 6 6 SPI 6 6 1 CLK Trace 1 Trace recorded at R2803 Figure 6 16 SPI CLK Waveform ...
Страница 824: ...6 18 Troubleshooting Waveforms SPI 6 6 2 CS Trace 1 Trace recorded at R6602 Figure 6 17 CS Waveform ...
Страница 826: ...6 20 Troubleshooting Waveforms I2C BUS 6 7 2 SCL 5V Trace 1 Trace recorded at R2204 Figure 6 19 I2C Bus SCA 5V Waveform ...
Страница 827: ...Troubleshooting Waveforms I2C BUS 6 21 6 7 3 SDA Trace 1 Trace recorded at R6209 Figure 6 20 I2C Bus SDA Waveform ...
Страница 831: ...Troubleshooting Waveforms USB 6 25 6 10 USB 6 10 1 D Trace 1 Trace recorded at TP F_GCAI_USB Figure 6 24 USB D Waveform ...
Страница 832: ...6 26 Troubleshooting Waveforms USB 6 10 2 D Trace 1 Trace recorded at TP F_GCAI_USB Figure 6 25 USB D Waveform ...
Страница 834: ...6 28 Troubleshooting Waveforms SDRAM 6 11 2 CLKX Trace 1 Trace recorded at TP6308 Figure 6 27 SDRAM CLKX Waveform ...
Страница 1008: ...8 178 Schematics Boards Overlays and Parts Lists Transceiver RF Boards UHF2 84012621001 Notes ...
Страница 1062: ...8 234 Schematics Boards Overlays and Parts Lists Keypad Board M2 and M3 PC000261A01 Notes ...
Страница 1063: ...Title Page ASTRO APX 1000 APX 2000 APX 4000 APX 4000 Li Digital Portable Radios Section 3 Appendices ...
Страница 1064: ...ii Notes ...
Страница 1068: ...Notes A 4 EMEA Warranty Service and Technical Support Further Assistance From Motorola ...
Страница 1072: ...B 4 LACR Replacement Parts Ordering and Motorola Service Centers Motorola Service Centers Notes ...
Страница 1090: ...Glossary 10 Glossary Notes ...
Страница 1094: ...Index 4 Index Notes ...
Страница 1095: ......