IDT VersaClock 6E 5P49V6965, Руководство пользователя

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9 ©2019 Integrated Device Technology, Inc. June 17, 2019
VersaClock
®
6E – 5P49V6965 and 5P49V6975 Programmer Board User Guide
Figure 12. 5P49V6965/6975 Programmer Board Schematics – page 2
R13 402_1%
1 2
U3
LM317LBD
VIN
1
VOUT_2
2
VOUT_3
3
Adjust
4
NC_8
8
VOUT_7
7
VOUT_6
6
NC_5
5
XTIN
VCC2232_3V
C10
10uF
C3 0.1uF
1 2
R6 1.5K
1 2
R1
680
1
2
L1
600 ohm 500mA
C2 0.1uF
1 2
USB_5V
USB_PWR
LD1
Green
3V3_USB
C7
33pF
1
2
SEL1_SDA
C5
0.1uF
1
2
XTOUT
R12
10K
1 2
USB_5V
C4
10uF
1 2
U1
USB_A
VBUS
1
D+
3
GND
4
D-
2
3V3_USB
SEL0_SCL
R7 10
1 2
C1 10nF
1 2
R2
470
1
2
R11
243_1%
1
2
R9
100
1 2
R3
27
1
2
VCC2232
C8
33pF
1
2
R5
27
1
2
R10
10K
1
2
3V3_USB
X1
ABMM-6.000MHZ-B2-T (5x7mm)
1 3
2
4
XOY
Connect C7 between crystal pads 1 and 4.
Connect C8 between crystal pads 2 and 3.
Use 1 via to connect to the ground plane.
U2
f t2232_chip
EESK
1
EEDATA
2
VC
C
3
RESET#
4
RSTOUT#
5
3V3OUT
6
USBDP
7
USBDM
8
GN
D
9
SI/WUA
10
GPIOH3
11
GPIOH2
12
GPIOH1
13
V
CCIO
A
14
GPIOH0
15
GPIOL3
16
GPIOL2
17
GN
D
18
GPIOL1
19
GPIOL0
20
TMS/CS
21
TDO/DI
22
TDI/DO
23
TCK/SK
24
GN
D
25
SI/WUB
26
UNUSED11
27
UNUSED10
28
UNUSED9
29
UNUSED8
30
V
CCIO
B
31
UNUSED7
32
UNUSED6
33
GN
D
34
UNUSED5
35
UNUSED4
36
UNUSED3
37
UNUSED2
38
UNUSED1
39
UNUSED0
40
PWREN#
41
VC
C
42
XTIN
43
XTOUT
44
AGN
D
45
AV
C
C
46
TEST
47
EECS
48
C9
0.1uF
1
2
GND
R4 10
1 2
C6
0.047uF
1
2
R8 10K
1 2
VCC2232