- 71 -
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
A
A
B
B
C
C
D
D
E
E
F
F
G
G
H
H
ED1
EA8
EA20
ED8
EA21
EA1
EA7
ED14
EA17
ED2
ED11
EA9
EA2
ED0
EA18
EA22
ED9
ED13
ED15
ED6
EA11
EA4
EA15
EA5
EA6
ED5
ED7
ED10
EA16
EA3
ED3
EA14
EA13
ED12
EA10
ED4
EA19
EA12
USBD-
USBD+
USBD-
USBD+
LED_COM
VBATBB
VMEM
VMEM
VBAT
VUSB
AVDD
VCHG
VBATBB
VBATBB
KROW1
P1
KCOL3
P1
NWEB
P1
NLD1
P1,4
NCEB
P1
/WATCHDOG P1
NLD2
P1,4
/ERD
P1
NLD6
P1,4
NALE
P1
/EWR
P1
EA[1..23]
P1
NLD7
P1,4
NRNB
P1
NLD5
P1,4
NLD4
P1,4
ED[0..15]
P1
/ECS1_PSRAM P1
NREB
P1
/WATCHDOG P1
NCLE
P1
NLD3
P1,4
NLD0
P1,4
/EUB
P1
/ELB
P1
EA23
P1
/ECS0_FLASH P1
JTMS
P1
JTDI
P1
JTCK
P1
/JTRST
P1
JTDO
P1
JRTCK
P1
ADC5_USB P1
USB_DP
P1
USB_DM
P1
USBD-
P2
USBD+
P2
PWRKEY
P4
KCOL2
P1
KCOL3
P1
KCOL1
P1
KCOL0
P1
KROW0
P1
KROW3
P1
KROW1
P1
KROW2
P1
KROW5
P1
KROW4
P1
KCOL2
P1
KCOL3
P1
KROW0
P1
KCOL2
P1
KROW1
P1
GPIO7_BLED_EN
P1
LED_COM
P4
KCOL0
P1
KCOL1
P1
KCOL2
P1
KCOL3
P1
KROW2
P1
KROW3
P1
KROW4
P1
KROW5
P1
KROW0
P1
KROW1
P1
PWRKEY
P4
KROW0
P1
GPIO6_GLED_EN
P1
GPIO5_RLED_EN
P1
Memory, key scan, IO
A3
3
7
Thursday, August 10, 2006
P1D
7312
Memory, key scan, IO
A3
3
7
Thursday, August 10, 2006
P1D
7312
[CAPTURE]
KEYPAD Connector
128Mb(NOR)+32Mb(SRAM)+256Mb(NAND)
128Mb(NOR)+32Mb(SRAM)+512Mb(NAND)
128Mb(NOR)+32Mb(SRAM)+1Gb(NAND)
128Mb(NOR)+64Mb(SRAM)+512Mb(NAND)
128Mb(NOR)+64Mb(SRAM)+1Gb(NAND)
TV00578002AAGD
TV00579002AAGD
TV0057A002AAGD
Components close to connector
KG300
3 IN 1 Memory
STATES LED
USB Connector
Sidekey
TV00578003AAGD
TV00579003AAGD
TV0057A003AAGD
TV00679003AAGD
TV0067A003AAGD
TV00679002AAGD
TV0067A002AAGD
TOP BOOT
BOTTOM BOOT
G
S
D
1
2
3
R306
24R
R0402
R306
24R
R0402
TP301
TP
3
5
MIL
TP-0.7
TP301
TP
3
5
MIL
TP-0.7
NAND
NAND
U300
TV00679002CAGD
TV00578003AABD-A
NAND
NAND
U300
TV00679002CAGD
TV00578003AABD-A
A0
G2
A1
F2
A2
E2
A3
D2
A4
F3
A5
E3
A6
D3
A7
C3
A8
C7
A9
E7
A10
F7
A11
C8
A12
D8
A13
E8
A14
F8
A15
D9
A16
G9
A17
F4
A18
E4
A19
D7
A20
E6
A21
E9
A22
F9
DQ0
J3
DQ1
G4
DQ2
K4
DQ3
H5
DQ4
H6
DQ5
K7
DQ6
G7
DQ7
J8
DQ8
K3
DQ9
H4
DQ10
J4
DQ11
K5
DQ12
J7
DQ13
H7
DQ14
K8
DQ15
H8
I/O1
L6
I/O2
L7
I/O3
L8
I/O4
L9
I/O5
K9
I/O6
K10
I/O7
J10
I/O8
H10
CEn#
E1
WEn#
K1
CLE
H1
ALE
J1
REn#
D1
WPn#
K2
RY/BY#n
C1
WP#/ACC
C5
RESET#
D5
CEf1#
H2
RY/BY#f
E5
WE#
C6
OE#
H3
CE1ps#
J2
CE2ps
D6
UB#
D4
LB#
C4
Vccf(N.C_1Gbit)
H9
Vccps
J6
Vss
G1
Vss
G3
Vccn
F10
Vccf
J5
Vss
G10
Vss
J9
NC
B2
NC
B3
NC
B4
NC
B5
NC
B6
NC
B7
NC
B8
NC
B9
NC
B10
NC
C2
NC
C9
NC
C10
NC
D10
NC
E10
NC
F5
NC
F6
NC
G5
NC
G6
NC
G8
NC
K6
NC
L1
NC
L2
NC
L3
NC
L4
NC
L5
NC
L10
NC
M1
NC
M2
NC
M9
NC
M10
Vccn
F1
NC
A1
NC
A2
NC
A9
NC
A10
NC
B1
T300
SFI0402-050E100NP-LF
C0402
T300
SFI0402-050E100NP-LF
C0402
.
1
.
2
D301
RB520S-30TE61
SC79
D301
RB520S-30TE61
SC79
1
2
TP302
TP
3
5
MIL
TP-0.7
TP302
TP
3
5
MIL
TP-0.7
R308
1K5
R0402
R308
1K5
R0402
ESD217
ESD
ESD217
ESD
1
1
2
2
SW320
SW_P.B
EVQ9P701E
SW320
SW_P.B
EVQ9P701E
TP305
TP
3
5
MIL
TP-0.7
TP305
TP
3
5
MIL
TP-0.7
SW310
SW_P.B
EVQ9P701E
SW310
SW_P.B
EVQ9P701E
TP303
TP20MIL
TP20MIL
TP303
TP20MIL
TP20MIL
R307
24R
R0402
R307
24R
R0402
R309
100K
R0402
R309
100K
R0402
T310
SFI0402-050E100NP-LF
C0402
T310
SFI0402-050E100NP-LF
C0402
.
1
.
2
D307
PESD5V0L5UY
SC88
D307
PESD5V0L5UY
SC88
6
4
5
3
2
1
TP306
TP
3
5
MIL
TP-0.7
TP306
TP
3
5
MIL
TP-0.7
U301
NTA4153NT1G
SC75A
U301
NTA4153NT1G
SC75A
2
3
1
TP304
TP
3
5
MIL
TP-0.7
TP304
TP
3
5
MIL
TP-0.7
ESD213
ESD
ESD213
ESD
1
1
2
2
ESD332
ESD
ESD332
ESD
1
1
2
2
SW311
SW_P.B
EVQ9P701E
SW311
SW_P.B
EVQ9P701E
T303
SFI0402-050E100NP-LF
C0402
T303
SFI0402-050E100NP-LF
C0402
.
1
.
2
ESD216
ESD
ESD216
ESD
1
1
2
2
D306
PESD5V0L5UY
SC88
D306
PESD5V0L5UY
SC88
6
4
5
3
2
1
T312
SFI0402-050E100NP-LF
C0402
T312
SFI0402-050E100NP-LF
C0402
.
1
.
2
T301
SFI0402-050E100NP-LF
C0402
T301
SFI0402-050E100NP-LF
C0402
.
1
.
2
TP310
TP20MIL
TP20MIL
TP310
TP20MIL
TP20MIL
ESD214
ESD
ESD214
ESD
1
1
2
2
R304
47K
R0402
R304
47K
R0402
1
2
IO300
MNC40-5K5B11
MNC40-5K5B11
IO300
MNC40-5K5B11
MNC40-5K5B11
USB_PWR
1
USB_DM
2
USB_DP
3
NC
4
GND
5
U_GND
6
U_GND
7
U_GND
8
U_GND
9
ESD220
ESD
ESD220
ESD
1
1
2
2
TP308
TP
6
0
MIL
TP-1.5
TP308
TP
6
0
MIL
TP-1.5
T309
VARISTOR0603_270P_18V
C0603
T309
VARISTOR0603_270P_18V
C0603
.
1
.
2
ESD215
ESD
ESD215
ESD
1
1
2
2
SW309
SW_P.B
EVQ9P701E
SW309
SW_P.B
EVQ9P701E
ESD218
ESD
ESD218
ESD
1
1
2
2
TP309
TP
6
0
MIL
TP-1.5
TP309
TP
6
0
MIL
TP-1.5
ESD335
ESD
ESD335
ESD
1
1
2
2
R310
200
R0402
R310
200
R0402
D308
PESD5V0L5UY
SC88
D308
PESD5V0L5UY
SC88
6
4
5
3
2
1
T311
SFI0402-050E100NP-LF
C0402
T311
SFI0402-050E100NP-LF
C0402
.
1
.
2
T313
SFI0402-050E100NP-LF
C0402
T313
SFI0402-050E100NP-LF
C0402
.
1
.
2
D310
BLUE_LED
LED2PC
D310
BLUE_LED
LED2PC
1
2
TP307
TP
3
5
MIL
TP-0.7
TP307
TP
3
5
MIL
TP-0.7
T302
SFI0402-050E100NP-LF
C0402
T302
SFI0402-050E100NP-LF
C0402
.
1
.
2
ESD331
ESD
ESD331
ESD
1
1
2
2
J300
FH26-29S-0.3SHW(05)
FH26-29S-0.3SHW
J300
FH26-29S-0.3SHW(05)
FH26-29S-0.3SHW
GND2
31
GND1
30
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
12
12
13
13
14
14
15
15
16
16
17
17
18
18
19
19
20
20
21
21
22
22
23
23
24
24
25
25
26
26
27
27
28
28
29
29
ESD219
ESD
ESD219
ESD
1
1
2
2
5. CIRCUIT DIAGRAM
Содержание KG300
Страница 3: ... 4 ...
Страница 11: ...2 Software Download Procedure 12 Select default folder Press Install ...
Страница 12: ...2 Software Download Procedure 13 Press Finish Enable Leo Download tool ...
Страница 19: ...3 Assembly and Disassembly 20 v Take off the Main Board from B Cover Receiver Keypad ...
Страница 53: ...4 Troubleshooting 54 7312 RF Placement PX Path TX Path ...
Страница 57: ...4 Troubleshooting 58 RF transceiver U602 ...
Страница 61: ...4 Troubleshooting 62 U602 U601 J601 ...
Страница 62: ...5 Circuit Diagrams 63 SYSTEM BLOCK DIAGRAM 5 CIRCUIT DIAGRAMS ...
Страница 67: ... 68 ...
Страница 76: ... 77 6 PCB LAYOUT ...
Страница 77: ... 78 6 PCB LAYOUT ...
Страница 79: ... 80 ...
Страница 84: ...Note ...
Страница 85: ...Note ...