User Guide

Nokia Customer Care Schematics and Layouts/RM-14, v.1.0 RM-14
ISSUE 1 11/04 Copyright ©Nokia 2004. All rights reserved. Page A-7
DC-DC for Tiku
SLEEPX
1
VBAT
10u
C272
GND
GNDGND
10u
C270
D2
EN
D3
PGND
C271
10u
VDD
A3B1
VSEL
B3
PVINISEL
C1
SW
C3
SYNC/MODE
D1
LM2708HTLX-1.57V_NOPB
N270
U//U
FB
A1 A2
SGND
L270
10uH
VCORE_LIN
GENIO(31:0)
UEMRSTX
VCORE
VREF
SMPSCLK
PUSL(3:0)
G_POWER(11:0)