Pin Symbol Type
Description
E20
ʳ
UATXD
I/O, 5V
Reserved for debug-only Uart pins
(1) 1
st
RS232 TX
(2) T8032 RS232 TX
A22
ʳ
VCLK
I/O, 5V
Multiple function
(1) VFD clock
(2) GPIO
(3) Slave I2C data
(4) Serial interface data line
A23
ʳ
VDATA
I/O, 5V
Multiple function
(1) VFD data
(2) GPIO
(3) External Interrupt 3
B23
ʳ
VSTB
I/O, 5V
Multiple function
(1) VFD strobe
(2) GPIO
(3) Slave I2C clock
(4) Serial interface control line
AA1
ʳ
SCL
I/O, 5V
Multiple function
(1) Serial interface control line
(2) Slave I2C clock
(3) GPIO
AA2
ʳ
SDA
I/O, 5V
Multiple function
(1) Serial interface data line
(2) Slave I2C data
(3) GPIO
USB
AA3 AVDD33_USB Power
3.3V Analog power for USB
W4 AVSS33_USB
Ground
Analog ground for USB
W2 USB_DM_P0
Analog
USB port0 differential serial data bus (minus)
W1 USB_DP_P0
Analog
USB port0 differential serial data bus (plus)
Y2 USB_DM_P1
Analog
USB port1 differential serial data bus (minus)
Y1 USB_DP_P1
Analog
USB port1 differential serial data bus (plus)
V2 USB_DM_P2
Analog
USB port2 differential serial data bus (minus)
V1 USB_DP_P2
Analog
USB port2 differential serial data bus (plus)
U3 USB_VRT
Analog
USB reference resistor
E-fuse
W7
ʳ
EFPWRQ
Power
2.5V power for E-fuse programming
Ethernet PHY
G9 AVDD33_LD
Power
Line driver 3.3V analog power
9-19
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Содержание HTB3510/12
Страница 18: ...X AUDIO IN 2 1 3 5MM STEREO 3 1 2 3 2 8 Downloaded from www Manualslib com manuals search engine ...
Страница 19: ...X LAN LAN 1 2 9 Downloaded from www Manualslib com manuals search engine ...
Страница 41: ...7 6 7 6 Front Control Board Print layout top side Downloaded from www Manualslib com manuals search engine ...
Страница 42: ...7 7 7 7 Power Board Print layout top side Downloaded from www Manualslib com manuals search engine ...
Страница 43: ...7 8 7 8 Amplifier Board Print layout bottom side Downloaded from www Manualslib com manuals search engine ...
Страница 44: ...7 9 7 9 Amplifier Board Print layout top side Downloaded from www Manualslib com manuals search engine ...
Страница 49: ...PIN ASSIGNMENT 9 2 Downloaded from www Manualslib com manuals search engine ...
Страница 73: ...10 1 10 1 Exploded View for HTB3510 12 93 94 Downloaded from www Manualslib com manuals search engine ...
Страница 74: ...10 2 10 2 Exploded View for HTB3510 98 X78 55 51 40 Downloaded from www Manualslib com manuals search engine ...