Nokia NSB-6 Series Technical Documentation Manual page 32

NSB–6
System Module
Pin Pin Name
N:o
B13 PURX
B12 CCONTInt
A13 Clk32k
D10 VCC_IO
A12 SIMCardClk
B11 SIMCardRstX
A11 SIMCardIOC
D12 SIMCardPwr
H10 LEADVCC
C13 RxPwr
C12 TxPwr
H12 TestMode
H13 ExtSysResetX
B9 PCMTxData
K7 VCC_IO
A9 PCMRxData
B8 PCMDClk
A8 PCMSClk
C6 COBBAClk
A6 COBBACSX
A7 COBBASD
C7 IData
D7 QData
G1 VCC_CORE
C1 DSPGenOut3
B4 DSPGenOut2
A4 DSPGenOut1
Page 32
Pin Connected Drive
Type to/from req.
mA
I CCONT
I CCONT
I CCONT
O CCONT 2
O CCONT 2
O CCONT 2
O CCONT 2
O 2
O 2
I
O 2
O COBBA 2
I COBBA
I COBBA
I COBBA
O COBBA 4
COBBA
COBBA
COBBA
COBBA
O RF 2
O RF 2
O RF 2
E Nokia Mobile Phones Ltd.
PAMS Technical Documentation
Reset Note
State
Input Power Up Reset
Input CCONT interrupt
Input Sleep clock os-
IO VCC in
3325c10
0
0
0 SIM data in/out
0 SIM power con-
0
0
Input, pulldown Test mode select
pull- PD0201
down
0
0
IO VCC in
3325c10
Input
Input Transmit clock,
Input
1
Core VCC in
3325c10
0
purpose output
0
purpose output
0
purpose output
Issue 1 06/2000
Explanation
cillator input
Power
SIM clock
SIM reset
control
trol
LEAD Power
(RX regulator
control)
(TX regulator
control)
System Reset
Transmit data,
DX
Power
Receive data,
RX
CLKX
Transmitframe
sync, FSX
COBBA clock,
13 MHz
COBBA
COBBA
COBBA
COBBA
Power
DSP general
DSP general
DSP general