Panasonic EB-G70 Schematics
– 11–1 –
11. CIRCUIT DIAGRAM
11.1. Circuit Diagram of Baseband and Memory
VCORE
BBCLK
ACC_INT
TP104
TD0
TP103
TDI
C100
0.1U
ADD[0..22]
R100
X100
10M
MC-146
BB
RINGTONE
BB
BB
GPIO18
GPIO19
GPIO20
GPIO21
BB
BB
BB
C120
NR ESET
E2RDY
18P
GPIO0
GPIO1
GPIO3
ADD0
H4
ADD1
ADD2
ADD3
ADD4
ADD5
ADD6
ADD7
ADD8
ADD9
ADD10
ADD11
ADD12
ADD13
ADD14
ADD15
ADD16
ADD17
ADD18
ADD19
ADD20
ADD21 NROM CS
ADD22
KEYROW0 0
KEYROW1 1
KEYROW2 2
KEYROW3 3
KEYROW4 4
KEYCOL0
KEYCOL1
KEYCOL2
KEYCOL3
KEYCOL4
CLKON
RF
DBBON
US C 0
US C 1
US C 2
US C 3
US C 4
US C 5
US C 6
BB
BB
BB
BB
GPIO8
BB
GPIO9
BB
PWRON
BB
GPIO11
BB
DBL3
BB
GPIO13
BB
GPIO14
BB
GPIO15
BB
GPIO16
BB
GPIO17
BB
GPIO18
BB
GPIO19
BB
GPIO20
BB
GPIO21
BB
JTAGEN
BB
GPIO32
ADD0
J3
ADD1
J2
ADD2
J4
ADD3
K3
ADD4
K2
ADD5
K4
ADD6
L4
ADD7
L1
ADD8
L3
ADD9
L5
ADD10
M1
ADD11
M2
ADD12
N1
ADD13
P1
ADD14
N2
ADD15
P2
ADD16
N3
ADD17
M3
ADD18
P4
ADD19
N4
ADD20
M4
ADD21
P5
ADD22/DISPLAYCS
A6
KEYPADROW0
F4
KEYPADROW1
D4
KEYPADROW2
B5
KEYPADROW3
A5
KEYPADROW4
C4
KEYPADCOL0
E4
KEYPADCOL1
B4
KEYPADCOL2
A4
KEYPADCOL3
C3
KEYPADCOL4
L12
CLKIN
G14
CLKON
B3
OSCOUT
A3
OSCIN
B2
PWRON
N14
RESET
C14
USC0
D12
USC1
A14
USC2
A13
USC3
E11
USC4
C12
USC5
B13
USC6
D11
GPIO_0
D10
GPIO_1
B12
GPIO_2
C11
GPIO_3
D9
GPIO_4
B11
GPIO_5
A11
GPIO_6
C10
GPIO_7
D8
GPIO_8
A10
GPIO_9
C9
GPIO_10
C7
GPIO_11
B9
GPIO_12
A9
GPIO_13
ADD[0..22]
KEYROW[0..4]
KEYCOL[0..4]
L120 2.2U
RF
C121
68P
NRESET
USC[0..6]
R114
0R
SIMDECT
GPIO7
TP102
TP101
TMS
TCK
TP105
JTAGEN
JTAGEN
C101
0.1U
K14
C8
VCC1H1VCC2P7VCC3
VCC4
GPIO_14B8GPIO_15A8GPIO_16D6GPIO_17B7GPIO_18
H14
H13
GPIO_19
GPIO_20
J12
J11
L9
VSIM
GPIO_21
JTAGEN
K11
VMEM
N13
VMEM1L2VMEM2N5VMEM3N9VMEM4
AD6525
U100
GPIO_32(WAIT)
GND1J1GND2K1GND3P3GND4L6GND5L8GND6
L14
C102
0.1U
P12
GND7
L11
VEXT VRTCVSIM
B14
VEXT1
GND8
C13
C103
0.1U
B10
D5
VEXT2
VEXT3C6VEXT4
GND9
GND10D7GND11B6VSSRTC
A12
VCORE
E3
VPEG1
(BACKLIGHT0)GPO_22
(BACKLIGHT1)GPO_23
A7
C5
D3
C104
0.1U
A2
DATA0
DATA1
DATA2
VDDRTC
DATA3
DATA4
DATA5
DATA6
DATA7
DATA8
DATA9
DATA10
DATA11
DATA12
DATA13
DATA14
DATA15
ROMCS
RAMCS
GPCS0
GPCS1
(TXPA)GPO_2
(PA_NEGBIAS)GPO_4
(TXPHASE)GPO_7
(DCS_SW_SYNC)GPO_8
(DCS_SW_DRV)GPO_9
GSM_SW_SYNC)GPO_10
(GSM_SW_DRV)GPO_11
(TX_GSM)GPO_16
ADD23(TX_DCS)GPO_17
(OTH_EN)GPO_18
(OTH_VLO_EN)GPO_19
(OTH_DATA)GPO_20
(OTH_CLK)GPO_21
(RXON)GPO_0
(TXON)GPO_1
GPO_3
CLKOUT
CLKOUT_GATE
(VBCRESET)GPO_24
(ARSM)GPO_5
(ATSM)GPO_6
ADD23
BSOFS
SIMDATAOP
SIMCLK
(SIMRESET)GPIO_23
(SIMSUPPLY)GPIO_24
(SIMVPROG)GPIO_22
J13
L10
J14
K12
K13
BB
DBL1
BB
DBL2
R102
100R
C106
0.1U
RD
HWR
LWR
WE
ASDI
ASDO
ASFS
BSDO
BSDI
BSIFS
VSDI
VSDO
VSFS
BAT101
POLY
+
DATA[0..15]
DATA0
N6
DATA1
P6
DATA2
M6
DATA3
N7
DATA4
M7
DATA5
L7
DATA6
P8
DATA7
N8
DATA8
M8
DATA9
P9
DATA10
M9
DATA11
P10
DATA12
N10
DATA13
M10
DATA14
P11
DATA15
N11
NR D
M11
NH WR
N12
N LWR
P13
NWR
P14
M13
NRA M C S
M14
M12
NGP C S 1
L13
LCD_NRST
G13
H12
F14
F13
H11
F12
E14
E13
G11
E12
D14
D13
F11
B1
C2
G12
D1
D2
E1
A1
C1
E2
F1
F2
M5
F3
G4
G2
G1
G3
H3
H2
BB
SIMDATA
BB
SIMCLK
BB
SIMRST
BB
BB
BB
BB
BB
BB
BB
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RF
RXEN
RF
BB
CLKOU T_GATE
VBCR ESET
ARSM
ASDI
ASDO
ASFS
ADD23
BB
BSDO
BSOFS
BSDI
BSIFS
VSDI
VSDO
VSFS
NR D
NH WR
N LWR
NGP CS0
NGP CS1
GPO2
RXEN1
VCTRL
TRSW2
TRSW1
TRSW3
TRSW4
TXEN1
SXEN
LE
DATA
CLK
TXEN
CLKO U T
NWR
BB
DATA[0..15]
E2RDY
NGP CS1
NR D
NWR
NH WR
N LWR
NRESET
NRA MCS
NROM CS
NGP CS1
ADD[0..22]
BB
BB
BB
BB
BB
AD D 1
AD D 2
AD D 3
AD D 4
AD D 5
AD D 6
AD D 7
AD D 8
AD D 9
AD D10
AD D11
AD D12
AD D13
AD D14
AD D15
AD D16
AD D17
AD D18
AD D19
AD D20
AD D21
AD D22
AD D 2
AD D 3
NR D
NWR
NGP C S 1
NR D
NWR
NH WR
N LWR
R11 0
TBD
A10
G2
A0
F2
A1
E2
A2
D2
A3
F3
A4
E3
A5
D3
A6
C3
A7
C7
A8
E7
A9
F7
A10
C8
A11
D8
A12
E8
A13
F8
A14
D9
A15
G9
A16
F4
A17
E4
A18
D7
A19
E6
A20
E9
A21
J1
ALE
H1
CLE
C1
RY/BYn
D1
REn
K1
WEn
E1
CEn
E5
RY/BYf
H3
OE
C6
WE
D4
UB
C4
LB
D5
RESET
D6
CE2ps
J2
CE1ps
H2
CEf
F5
CEf2(T)
F9
CEf2(A)
A5
A6
A7
A8
A9
NCA6
NCA7
NCA8
NCA9
NCA10
This part is combined
Toshiba:
THPV056702/03AABD
TH50VSF3680/3681AASB
TH50VSF3680/3681AASB
Fujitsu:
MB84VD2218XEC
TH50VPF5782/83
NCC10
NCD10
NCE10
NCF6
F6
G6
E10
C10
D10
B10
A1
A2
A3
A4
NCA1
NCA2
NCA3
NCA4
NCA5
NCG6
NCB10
ZABCDEFGHJK L MN
1
2
3
4
5
6
7
8
9
10
NCG8
NCH10
NCJ10
NCK9K9NCK10
G8
J10
K10
H10
R113
TBD
VMEM
M10
B1
B2
B3
B4
B5
B6
B7
B8
B9
NCB1
NCB2
NCB3
NCB4
NCB5
NCB6
NCB7
NCB8
NCB9
NCM10
NCL1L1NCL2L2NCL3L3NCL4L4NCL5L5NCL6L6NCL7L7NCL8L8NCL9L9NCL10
L10
M7
M8
M9
NCM7
NCM8
NCM9
NCM1M1NCM2M2NCM3M3NCM4
M4
DQ15
DQ14
DQ13
DQ12
DQ11
DQ10
DQ9
DQ8
DQ7
DQ6
DQ5
DQ4
DQ3
DQ2
DQ1
DQ0
ACC/WP
WPn
VCCn
VCCn
VCCf
VCCps
VCCf(128)
CIOf
CIOs
VSS
VSS
VSS
VSS
NCC9
NCC2
NCM6
NCM5
H8
K8
H7
J7
K5
J4
H4
K3
J8
G7
K7
H6
H5
K4
G4
J3
C5
K2
F10
F1
J5
J6
G5
H9
K6
J9
G1
G10
G3
C9
C2
M6
M5
DATA[0..15]
DATA15
DATA14
DATA13
DATA12
DATA11
DATA10
DATA9
DATA8
DATA7
DATA6
DATA5
DATA4
DATA3
DATA2
DATA1
DATA0
R111
10K
VMEM
C110
0.1U
– 11–2 –
11.2. Circuit Diagram of Voiceband
BB
VTCXO
VRTC
VCORE
VMEM
VEXT
VABB
VCTXO
VSIM
C205
2.2U
C206
10U
NRESET
NRESET
KEYROW4
C207
1U
BB
C208
4.7U
C209
0.1U
DBBON
PWRON
C202
0.1U
BB
2.2U
U201
DAN222
2.2U
C204
C203
R210
200K
C200
10U
CLKON
CLKOUT_GATE
VBCRESET
CLKOUT
ACC_INT
RINGTONE
RXEN
TXEN
ARSM
VSDI
VSDO
VSFS
BSDI
BSIFS
BSDO
BSOFS
ASDI
ASDO
ASFS
BB
KEYON
ABL1
ABL2
ABL3
C201
10U
RF
BB
BB
BB
VBAT
E15
F16
R6
N1
H16
D16
R1
E16
M1
C16
A16
D1
C2
D2
G1
G2
H1
H2
R7
T14
T13
L16
M15
M16
N15
R8
T16
L15
A11
B16
P1
A4
B4
A2
K1
K2
E1
F2
E2
F1
T4
T7
T2
T3
T6
J2
L1
J1
L2
T1
T8
N2
NC(VUSB)
NC(VAPP)
NC(VBACK)
VRTCIN
VRTC
VCORE
VCORE
VMEM
VMEM
VEXT
VEXT
VABB
VVCXO
VSIM
CRST
VCXOEN
NC(VAPPGATE)
MCLKEN
ABBRESET
REFEN
REFEN
MCLK
INT
GPI
RXON
TXON
ASM
ASDO
ASDI
ASFS
BSDO
BSOFS
BSDI
BSIFS
CSDO
CSDI
CSFS
RESET
DBBON
KEYON
KEYOUT
LIGHT1
LIGHT2
LIGHT3
LGND
SGND
SGND
AGND4
AGND3
AGND2
AGND1
F15
P2
R2
VMEMIN
VMEMIN
VCOREIN
NC(VUSBIN)
A3
B3
R5
VBAT3
VBAT5R4VBAT4
G15
H15
VBAT3
VBAT2
R10
C15
VBAT1
VBAT2
U200
AD6537
T10
SPWR
SPWR
BB
G16
T12
T5
R12
R3
LDOEN
NC_R12
VMEMSEL
NC(VBACKSEL)
LDOEN
C1
B1
A1
TDI
TDO
NC_G16
B2
TMS
B14
TCK
A15
A13
A12
B12
IP
IN
PA
AFCDAC
REFOUT
REFBB
CHGOSC
GATEDRIVE
CHGDACREF
ISENSE
VBATSENSE
REFCHG
BATTYPE
AUXADC1
AUXADC2
AOUT2P
AOUT2P
AOUT2N
AOUT2N
AOUT1P
AOUT1N
AOUT3P(L)
AOUT3N(R)
AIN3P(L)
AIN3N(R)
A14
QP
QN
REF
IBIAS
VCHG
TEMP1
TEMP2
VMIC
AIN1P
AIN1N
AIN2P
AIN2N
DGND
VREFOUT
B11
A10
B15
T15
B5
A5
A6
B7
A7
B8
D15
B6
B9
A8
B10
A9
R11
T11
R9
T9
J15
K15
J16
K16
R13
R14
N16
P16
R16
P15
R15
M2
R201 430R
RF
RF
RF
RF
VREFBB
BB
C215 0.1U
BB
BB
BB
BB
R212 TBD
R211 TBD
BB
BB
BB
R206
TBD
IP
IN
QP
QN
BB
VCHG
GATEDRIVE
BB
ISENSE
BB
VBATSENSE
BATTYPE
TEMP
AUXADC1
AUXADC2
VOICEP
VOICEN
AUXVOICEOUT
R207
TBD
C211 4.7U
C212 4.7U
C213 4.7U
R200 TBD
C214 10N
BB
LDSPKP
BB
LDSPKN
C216 0R
R208
TBD
BB
BB
AUXVOICEINP
BB
AUXVOICEINN
C218 0R
C219 0R
C220 0R
C221 0.1U
R209
TBD
RF
RF
REFCHG
AFC
RAMP
VREFOUT
R202
200K
NTC
R203 216
BB
MICP
BB
MICN
BB
AUXMIC
C223
0.1U
R204 2.2K
R205 TBD
VMIC
C222
0.1U
BB
AUXMICN
AGND0
AGND0M5AGND0M6AGND0M7AGND0
B13
M10
M11
AGND0L5AGND0L6AGND0L7AGND0
AGND0
AGND0
M12
L10
L11
AGND0K5AGND0K6AGND0K7AGND0
AGND0
AGND0
L12
K10
K11
AGND0G5AGND0G6AGND0G7AGND0
AGND0
AGND0
K12
AGND0
AGND0
G10
G11
G12
AGND0F5AGND0F6AGND0F7AGND0
AGND0
AGND0
F10
F11
F12
AGND0E5AGND0E6AGND0E7AGND0
AGND0
AGND0
E10
E11
E12
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