參數(shù)資料
型號： S12BKPV1D
廠商： Motorola, Inc.
英文描述： MC9S12DT128 Device User Guide V02.09
中文描述： MC9S12DT128設(shè)備的用戶手冊V02.09
文件頁數(shù)： 67/138頁
文件大?。?/td> 2083K
代理商： S12BKPV1D
MC9S12DT128 Device User Guide — V02.09
67
2.3.13 PE6 / MODB / IPIPE1 — Port E I/O Pin 6
PE6 is a general purpose input or output pin. It is used as a MCU operating mode select pin during reset.
The state of this pin is latched to the MODB bit at the rising edge of RESET. This pin is shared with the
instructionqueuetrackingsignalIPIPE1.Thispinisaninputwithapull-downdevicewhichis onlyactive
when RESET is low.
2.3.14 PE5 / MODA / IPIPE0 — Port E I/O Pin 5
PE5 is a general purpose input or output pin. It is used as a MCU operating mode select pin during reset.
The state of this pin is latched to the MODA bit at the rising edge of RESET. This pin is shared with the
instructionqueuetrackingsignalIPIPE0.Thispinisaninputwithapull-downdevicewhichis onlyactive
when RESET is low.
2.3.15 PE4 / ECLK — Port E I/O Pin 4
PE4 is a general purpose input or output pin. It can be configured to drive the internal bus clock ECLK.
ECLK can be used as a timing reference.
2.3.16 PE3 / LSTRB / TAGLO — Port E I/O Pin 3
PE3 is a general purpose input or output pin. In MCU expanded modes of operation, LSTRB can be used
for the low-byte strobe function to indicate the type of bus access and when instruction tagging is on,
TAGLO is used to tag the low half of the instruction word being read into the instruction queue.
2.3.17 PE2 / R/W—Port E I/O Pin 2
PE2 is a general purpose input or output pin. In MCU expanded modes of operations, this pin drives the
read/write output signal for the external bus. It indicates the direction of data on the external bus.
2.3.18 PE1 / IRQ — Port E Input Pin 1
PE1 is a general purpose input pin and the maskable interrupt request input that provides a means of
applying asynchronous interrupt requests. This will wake up the MCU from STOP or WAIT mode.
2.3.19 PE0 / XIRQ — Port E Input Pin 0
PE0 is a general purpose input pin and the non-maskable interrupt request input that provides a means of
applying asynchronous interrupt requests. This will wake up the MCU from STOP or WAIT mode.
2.3.20 PH7 / KWH7 — Port H I/O Pin 7
PH7isageneralpurposeinputoroutputpin.ItcanbeconfiguredtogenerateaninterruptcausingtheMCU
to exit STOP or WAIT mode.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
S12BKVD1 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Automotive applications
S12B-PADSS-1(LF)(SN) 制造商:JST Manufacturing 功能描述:PAD Series 12 Position 2 mm Pitch Side Entry Shrouded Header Connector
S12B-PADSS-1-GW 制造商:JST Manufacturing 功能描述:12 Position Side Entry Shrouded Header
S12B-PASK-2 功能描述:CONN HEADR PA 12POS SIDE 2MM TIN RoHS:否 類別:連接器，互連式 >> 矩形- 接頭，公引腳 系列:PA 標(biāo)準(zhǔn)包裝:1 系列:- 觸點類型：:公形引腳 連接器類型:接頭，無罩 位置數(shù):16 加載位置的數(shù)目:全部 間距:0.100"（2.54mm） 行數(shù):1 行間距:- 觸點接合長度:0.230"（5.84mm） 安裝類型:通孔 端子:焊接 緊固型:- 特點:- 觸點表面涂層:錫 觸點涂層厚度:100µin（2.54µm） 顏色:黑 包裝:散裝 配套產(chǎn)品:S7049-ND - CONN HEADER FMALE 16POS .1" GOLDS7014-ND - CONN HEADER FEMALE 16POS.1" TINS5647-ND - CONN FMALE 16POS .1" SMD GOLDS5608-ND - CONN FEMALE 16POS .1" SMD TINS5491-ND - CONN FEMALE 16POS .100" R/A GOLDS5452-ND - CONN FEMALE 16POS .100" R/A TINS4546-ND - CONN FMALE 16POS .1" SMD GOLDS4507-ND - CONN FEMALE 16POS .1" SMD TINS4390-ND - CONN FEMALE 16POS .100" R/A GOLDS4351-ND - CONN FEMALE 16POS .100" R/A TIN更多... 其它名稱:S1022-16
S12B-PASK-2(LF)(SN) 制造商:JST Manufacturing 功能描述:CONN HEADR PA 12POS SIDE 2MM TIN 制造商:JST Manufacturing 功能描述:PA Series 12 Position 2 mm Through Hole Wire to Board Single Row Shrouded Header 制造商:JST Manufacturing 功能描述:12 way side entry PCB header PA 2.0
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