Inventek Systems ISM43907-L170-EVB, Руководство пользователя

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ISM43907-L170-
EVB User’s Manual
DOC-907UM-2017-1.0 Confidential Inventek Systems
Page 20
9.1.2 USB to URAT, JTAG,& Reset
USB to UART 1
FTDI_3V3
R18
1K
R16 0R
FTDI_RESET
R15
1K
JP1
header3
1
2
3
R17
10K
VDD_3V3
PUSH-TH-2PIN
SW1
SW-EVQ11L05R
1 2
C18
0.1uF
SW_SRST_L
RESET_N_R
R21 1K
R19
10K
FTDI_3V3
U5
NC7SZ11P6X
4
1
3
6
5
2
HEADR_SRST_L 1
C19
0.1uF
FTDI_3V3
R20 10K
R22 10K
USB_FTDI_SRST_L
SW_SRST_L
FTDI_3V3
RESET_N 4
C7 0.1uF
C6 0.1uF
U1
FT2232HL-R
VCCIO1
20
VCCIO2
31
VCCIO3
42
VCCIO4
56
VCORE1
12
VCORE2
37
VCORE3
64
VPLL
9
VPHY
4
VREGIN
50
VREGOUT
49
DM
7
DP
8
REF
6
RESET#
14
EECS
63
EECLK
62
EEDATA
61
OSCI
2
OSCO
3
TEST
13
GND1
1
GND2
5
GND3
11
GND4
15
GND5
25
GND6
35
GND7
47
GND8
51
ADBUS0
16
ADBUS1
17
ADBUS2
18
ADBUS3
19
ADBUS4
21
ADBUS5
22
ADBUS6
23
ADBUS7
24
ACBUS0
26
ACBUS1
27
ACBUS2
28
ACBUS3
29
ACBUS4
30
ACBUS5
32
ACBUS6
33
ACBUS7
34
BDBUS0
38
BDBUS1
39
BDBUS2
40
BDBUS3
41
BDBUS4
43
BDBUS5
44
BDBUS6
45
BDBUS7
46
BCBUS0
48
BCBUS1
52
BCBUS2
53
BCBUS3
54
BCBUS4
55
BCBUS5
57
BCBUS6
58
BCBUS7/PWRSAV#
59
PWREN#
60
SUSPEND#
36
AGND
10
U3
AT93C46D
DI
3
SK
2
CS
1
ORG
6
NC
7
VCC
8
DO
4
GND
5
U2 20pF@12MHz
1 3
2 4
FB1
MMZ1608B301C
1 2
FB2
MMZ1608B301C
1 2
FB3
MMZ1608B301C
1
2
C16
27pF
C17
27pF
C15 0.1uF
C3
4.7uF
C2
0.1uF
C4
0.1uF
C1
4.7uF
R11 10K
R12 10K
R14 10K
R13 2K2
R7 12K
FTDI_3V3
FTDI_3V3
FTDI_3V3
FTDI_3V3
VDD_5V-USB
REF
FTDI_RESET
OSCI
OSCO
DM
DP
EECS
EECLK
EEDATA
GPIO_5_JTAG_TDO 1,3,4
GPIO_3_JTAG_TMS 1,3,4
GPIO_4_JTAG_TDI 1,3,4
GPIO_2_JTAG_TCK 1,3,4
BDBUS3_S4
R10
330
UART_RX_IN
C5 10uF
D1
LED/0603
FTDI_3V3
R6 1K
USB_FTDI_SRST_L
R2
100K_NC R3
100K_NC R4
100K_NC R5
100K_NC
FTDI_3V3
VPLL
VPHY
C9 0.1uF
C12 3.3uF
C11 0.1uF
C10 0.1uF
VCORE
C14 0.1uF
C13 0.1uF
C8 0.1uF
JP2
header2
1
2
HEADR_SRST_L 1
FB22
MMZ1608B301C
1 2
P1
USB-B
GND
5
D+
3
D-
2
VBUS
1
NC
4
H1
H1
H2
H2
RF_SW_CTRL_7_UART_TX_OUT 3,4
RF_SW_CTRL_6_UART_RX_IN 3,4
R8 0R UART_TX_OUT
GPIO_6_JTAG_TRST 3,4
GPIO_6_JTAG_TRST
R1
100K_NC