ISP1505ABS STEricsson, ISP1505ABS Datasheet - Page 5

• Manufacturer Part Number: ISP1505ABS
• Manufacturer: STEricsson

Specifications of ISP1505ABS

• Lead Free Status / RoHS Status: Compliant

NXP Semiconductors
5. Block diagram
ISP1505A_ISP1505C_3
Product data sheet
Fig 1.
INTERFACE
Block diagram
ULPI
RESET_N/
REG3V3
REG1V8
PSW_N
V
CLOCK
XTAL2
XTAL1
CC(I/O)
DATA
NXT
STP
V CC
[7:0]
DIR
8
10
16
13
14
1, 2,
17 to 20,
22, 24
12
11
9
21
15
7
3, 23
GLOBAL
CLOCKS
internal power
REGULATOR
interface voltage
CONTROLLER
VOLTAGE
POWER-ON
OSCILLATOR
INTERFACE
REGISTER
CRYSTAL
RESET
ULPI
MAP
PLL
Rev. 03 — 26 August 2008
DRIVE V
V
BUS
DESERIALIZER
SERIALIZER
USB DATA
USB DATA
VALID EXTERNAL
BUS
ISP1505
GLOBAL
RESET
EXTERNAL
V
REF
ULPI HS USB host and peripheral transceiver
AND DISCHARGE
ISP1505A; ISP1505C
COMPARATORS
SRP CHARGE
RESISTORS
REFERENCE
BAND GAP
VOLTAGE
HIGH-SPEED
V
TERMINATION
RESISTORS
BUS
USB ATX
004aaa587
8
4
6
5
DP
DM
V
FAULT
RREF
© NXP B.V. 2008. All rights reserved.
BUS
/
USB
CABLE
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