isp1504a NXP Semiconductors, isp1504a Datasheet - Page 6

• Manufacturer Part Number: isp1504a
• Description: Ulpi Hi-speed Universal Serial Bus On-the-go Transceiver
• Manufacturer: NXP Semiconductors

NXP Semiconductors
6. Pinning information
Table 2.
ISP1504A_ISP1504C_3
Product data sheet
Symbol
DATA0
V
RREF
DM
DP
FAULT
ID
CPGND
C_B
C_A
V
PSW_N
CC(I/O)
CC
[1][2]
Pin description
6.1 Pinning
6.2 Pin description
Pin
1
2
3
4
5
6
7
8
9
10
11
12
Fig 2.
Type
I/O
P
AI/O
AI/O
AI/O
I
I
P
AI/O
AI/O
P
OD
[3]
Pin configuration HVQFN32; top view
Description
pin 0 of the bidirectional ULPI data bus
slew-rate controlled output (1 ns); plain input; programmable pull down
I/O supply rail
resistor reference
data minus (D ) pin of the USB cable
data plus (D+) pin of the USB cable
input pin for the external V
plain input; 5 V tolerant
identification (ID) pin of the micro-USB cable
If this pin is not used, it is recommended to connect to REG3V3.
plain input; TTL level
charge pump ground
flying capacitor pin connection for the charge pump
flying capacitor pin connection for the charge pump
input supply voltage or battery source
active LOW external V
open-drain; 5 V tolerant
index area
terminal 1
Rev. 03 — 7 April 2008
V
CPGND
DATA0
FAULT
[4]
CC(I/O)
RREF
DM
DP
ID
1
2
3
4
5
6
7
8
BUS
Transparent top view
BUS
power switch or external charge pump enable
digital overcurrent or fault detector signal
ISP1504
ISP1504A; ISP1504C
24
23
22
21
20
19
18
17
ULPI HS USB OTG transceiver
004aaa479
DATA6
DATA7
V
NXT
STP
DIR
REG1V8
RESET_N
CC(I/O)
© NXP B.V. 2008. All rights reserved.
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