isp1704a NXP Semiconductors, isp1704a Datasheet - Page 6

• Manufacturer Part Number: isp1704a
• Description: Ulpi Hi-speed Usb Transceiver
• Manufacturer: NXP Semiconductors

NXP Semiconductors
7. Pinning information
Table 3.
ISP1704A_1
Product data sheet
Symbol
DATA1
DATA2
DATA3
CLOCK
DATA4
DATA5
DATA0
V
CHIP_SEL
CFG1
CC(I/O)
[1]
Pin description
Pin
A1
A2
A3
A4
A5
A6
B1
B2, B5
B3
B4
7.1 Pinning
7.2 Pin description
Type
I/O
I/O
I/O
O
I/O
I/O
I/O
P
I
I
Fig 2.
[2]
Pin configuration
Description
ULPI data pin 1
3-state output; plain input
ULPI data pin 2
3-state output; plain input
ULPI data pin 3
3-state output; plain input
60 MHz clock output when clock is applied on the CLKIN pin
3-state output
ULPI data pin 4
3-state output; plain input
ULPI data pin 5
3-state output; plain input
ULPI data pin 0
3-state output; plain input
input I/O supply voltage; 1.65 V to 1.95 V; a 0.1 F decoupling capacitor is
recommended for each pin
when either the CHIP_SEL or CHIP_SEL_N pin is deasserted, ULPI pins will be in
3-state and the ISP1704A is in power-down mode; both CHIP_SEL and CHIP_SEL_N
must be asserted for the ULPI interface to operate normally; when not in use, connect to
V
plain input
select clock frequency
connect to GND for 19.2 MHz or to V
plain input
CC(I/O)
[3]
Rev. 01 — 28 July 2008
ball A1
index area
A
B
C
D
E
F
1
Transparent top view
CC(I/O)
2
ISP1704A
3
for 26 MHz
4
004aab013
5
6
ULPI HS USB transceiver
ISP1704A
© NXP B.V. 2008. All rights reserved.
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