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M4640-19 View Datasheet(PDF) - Conexant Systems

Part NameDescriptionManufacturer
M4640-19 Baseband Processor for GSM Applications Conexant
Conexant Systems Conexant
M4640-19 Datasheet PDF : 47 Pages
1 2 3 4 5 6 7 8 9 10 Next Last
Baseband Processor
M46
1
2
3
4
5
6
7
8
9
10
11
12
13
14
A
N/C
GPIO_C[4] GPIO_B[3] GPIO_B[4]
N/C
GPIO_A[1] DSPVSS
N/C
KPDSTB[3] KPDSTB[0] KPDRTN[1]
N/C
N/C
VRTC
B
DSPTEST
RESET
STROBE GPIO_C[7] GPIO_B[6] GPIO_A[2]
IOVDD
KPDSTB[6] KPDSTB[4] KPDRTN[3] KPDRTN[0] IOVDD
XTLI
IOVSS
C
N/C
GPIO_B[7] SYS_CLK
YCLK
GPIO_A[7] IOVDD
DSPVDD KPDSTB[7] KPDSTB[2] KPDRTN[2]
XTLO
PLLVDD
ALARM GPIO_A[6]
D
N/C
RX_RATE RX_DATA CLK_REQ GPIO_B[5] GPIO_A[0]
IOVSS
KPDSTB[5] KPDSTB[1]
CVSS
GPIO_B[0] PLLVSS
CVDD
N/C
E
CNTRLCLK DSPVDD RX_CLOCK DSPVSS
GPIO_B[2] DSPVSS
DSPVDD
IOVSS
F
CNTRLRT CDCCLK RSPNSDAT CNTRLDAT
G
N/C
GPIO_A[4] ENCDRDAT CDCRATE
H
DCDRDAT
D[15]
DSPVSS DSPVDD
GPIO_C[5] SDS_TX
SDS_RX SRLDATA
GPIO_A[3] GPIO_C[6] SRLCLK
N/C
A[2]
A[0]
A[1]
A[5]
J
N/C
D[12]
D[14]
D[13]
A[6]
A[3]
A[4]
IOVDD
K
N/C
IOVSS
IOVDD GPIO_C[0]
D[0]
A[7]
IOVSS
D[1]
L
N/C
GPIO_C[2] GPIO_C[3]
D[11]
BS[1]
CS[1]
CVSS
A[17]
D[9]
A[11]
DSPVDD
D[2]
D[3]
D[4]
M
N/C
GPIO_C[1] SIM_DATA
TCLK
TDI
BS[0]
CVDD
A[18]
IOVDD
D[8]
A[8]
D[6]
DSPVSS
D[5]
N
GPIO_B[1]
D[10]
SIM_CLK
TDO
IROMEN
READ
A[21]
A[19]
A[16]
A[15]
A[13]
A[10]
GPIO_D[2] GPIO_D[1]
P
GPIO_A[5]
TRES
TMS
TESTP
WRITE
GPIO_D[0]
CS[0]
A[20]
N/C
IOVSS
A[14]
A[12]
A[9]
D[7]
C808
Figure 2. BP Device 160-Pin µBGA Pinout (Top View)
100779C
Conexant
Proprietary Information and Specifications are Subject to Change
3
June 14, 2000
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