ISP1507DBSUM STEricsson, ISP1507DBSUM Datasheet - Page 65

• Manufacturer Part Number: ISP1507DBSUM
• Manufacturer: STEricsson

Specifications of ISP1507DBSUM

• Lead Free Status / RoHS Status: Compliant

Fig 27. Using the ISP1507 with a peripheral controller; external square wave input on pin XTAL1
STANDARD-B
RECEPTACLE
USB
(1) Frequency is version dependent: ISP1507CBS: 19.2 MHz; ISP1507DBS: 26 MHz.
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1
2
3
4
5
6
7
8
V
D _
D+
GND
SHIELD
SHIELD
SHIELD
SHIELD
BUS
R VBUS
C VBUS
f
i(XTAL1)
C bypass
(1)
C bypass
C (XTAL)SQ
V
CC
C filter
V
CC(I/O)
R RREF
V
BUS
RESET_N/
REG3V3
V
PSW_N 12
/FAULT
DATA1
DATA0
XTAL1
XTAL2 11
CC(I/O)
RREF
V
DM
DP
CC
1
2
3
4
5
6
7
8
9
10
GND (die pad)
ISP1507
R XTAL
24
23
22
21
20
19
18
17
16
15
14
13
DATA2
V
DATA3
CLOCK
DATA4
DATA5
DATA6
DATA7
NXT
STP
DIR
REG1V8
CC(I/O)
C bypass
C filter
C bypass
DATA0
DATA1
DATA2
DATA3
CLOCK
DATA4
DATA5
DATA6
DATA7
NXT
STP
DIR
CONTROLLER
PERIPHERAL
C bypass
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