DatasheetQ Logo
Electronic component search and free download site. Transistors,MosFET ,Diode,Integrated circuits

STPCI2GDYI 查看數據表(PDF) - STMicroelectronics

零件编号
产品描述 (功能)
生产厂家
STPCI2GDYI Datasheet PDF : 108 Pages
First Prev 11 12 13 14 15 16 17 18 19 20 Next Last
STPC® ATLAS
Table 2-2. Definition of Signal Pins
Signal Name
Dir
Buffer Type1
Description
Qty
USB INTERFACE
OC
I TLCHTU_TC
Over Current Detect
1
USBDPLS[0]1
USBDMNS[0]1
I/O USBDS_2V5
Universal Serial Bus Port 0
2
USBDPLS[1]1
USBDMNS[1]1
I/O USBDS_2V5
Universal Serial Bus Port 1
2
POWERON1
O BT4CRP
USB power supply lines
1
SERIAL CONTROLLER
CTS0#, CTS1#
I TLCHT_FT
Clear to send, MSR[4] status bit
2
DCD0#, DCD1#
I TLCHT_FT
Data Carrier detect, MSR[7] status bit
2
DSR0#, DSR1#
I TLCHT_FT
Data set ready, MSR[5] status bit.
2
DTR0#, DTR1#
O BD4STRP_TC
Data terminal ready, MSR[0] status bit
2
RI0#, RI1#
I TLCHT_FT
Ring indicator, MSR[6] status bit
2
RTS0#, RTS1#
O BD4STRP_TC
Request to send, MSR[1] status bit
2
) RXD0, RXD1
I TLCHT_FT
Receive data, Input Serial Input
2
t(s TXD0, TXD1
O BD4STRP_TC
Transmit data, Serial Output
2
uc KEYBOARD & MOUSE INTERFACE
d KBCLK
I/O BD4STRP_TC
Keyboard Clock Line
1
ro KBDATA
I/O BD4STRP_TC
Keyboard Data Line
1
P MCLK
I/O BD4STRP_TC
Mouse Clock Line
1
MDATA
I/O BD4STRP_TC
Mouse Data Line
1
lete PARALLEL PORT
o PE
I BD14STARP_FT Paper End
1
s SLCT
I BD14STARP_FT SELECT
1
b BUSY#
I BD14STARP_FT BUSY
1
O ERR#
I BD14STARP_FT ERROR
1
- ACK#
I BD14STARP_FT Acknowledge
1
) PDIR#
O BD14STARP_FT Parallel Device Direction
1
t(s STROBE#
O BD14STARP_FT PCS / STROBE#
1
c INIT#
O BD14STARP_FT INIT
1
u AUTOFD#
O BD14STARP_FT Automatic Line Feed
1
d SLCTIN#
O BD14STARP_FT SELECT IN
1
ro PPD[7:0]
I/O BD14STARP_FT Data Bus
8
te P GPIO SIGNALS
le GPIO[15:0]
I/O BD4STRP_FT
General Purpose IOs
16
so JTAG
ObTCLK
I TLCHT_FT
Test Clock
1
TRST
I TLCHT_FT
Test Reset
1
TDI
I TLCHTD_FT
Test Data Input
TMS
I TLCHT_FT
Test Mode Set
1
TDO
O BT8TRP_TC
Test Data output
1
MISCELLANEOUS
SCAN_ENABLE
I TLCHTD_FT
Test Pin - Reserved
1
Note1; See Table 2-3 for buffer type descriptions
19/108
1

Share Link: 

datasheetq.com  [ Privacy Policy ]Request Datasheet ] [ Contact Us ]