參數(shù)資料
型號: 73S1217F-68IMR/F/P
廠商: Maxim Integrated Products
文件頁數(shù): 55/93頁
文件大小: 0K
描述: IC SMART CARD READER PROG 68-QFN
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 2,500
系列: 73S12xx
核心處理器: 80515
芯體尺寸: 8-位
速度: 24MHz
連通性: I²C,智能卡,UART/USART,USB
外圍設(shè)備: LED,POR,WDT
輸入/輸出數(shù): 8
程序存儲器容量: 64KB(64K x 8)
程序存儲器類型: 閃存
RAM 容量: 2K x 8
電壓 - 電源 (Vcc/Vdd): 2.7 V ~ 6.5 V
振蕩器型: 內(nèi)部
工作溫度: -40°C ~ 85°C
封裝/外殼: 68-VFQFN 裸露焊盤
包裝: 帶卷 (TR)
UG_12xxF_016
73S12xxF Software User Guide
Rev. 1.50
59
USR_INT_Config ()
Purpose
Configure USER IO as an interrupt source for T0, T1, INT0 or INT1.
Synopsis
void USR_INT_Config (
IN enum USRINTSRC usr_src,
IN enum USRINTSEL int_select,
IN Boolean
Enable,
IN Boolean
EdgeTrigger )
Parameters
usr_src: Input parameter
Specifies which USER IO is to be used as the interrupt source. The available
choices (defined in USRINTSRC in api_struct_12.h) are:
USR0SRC
0,
USR1SRC
1,
USR2SRC
2,
USR3SRC
3,
USR4SRC
4,
USR5SRC
5,
USR6SRC
6,
USR7SRC
7
Int_select: Input parameter
Selects the interrupt source (defined in USRINTSEL in api_struct_12.h) as:
NOT_USE1
0,
NOT_USE2
1,
SEL_TIMER0
2,
SEL_TIMER1
3,
SEL_INT0_HI_RISE
4,
SEL_INT1_HI_RISE
5,
SEL_INT0_LOW_FALL 6,
SEL_INT1_LOW_FALL 7;
Enable: Input parameter
If TRUE, enables the selected interrupt source; otherwise, disables it.
EdgeTrigger: Inupt parameter
For INT0 and INT1 only, sets the interrupt to be level (FALSE) or edge (TRUE).
Return Codes
None.
USR_INT_Read()
Purpose
Read the current interrupt settings of the specified USER IO pin.
Synopsis
enum USRINTSEL USR_INT_Read ( enum USRINTSRC usr_src );
Parameters
usr_src: Input parameter
Corresponding USR pin to read the interrupt setting from.
Return Codes
One of the following as defined in USRINTSEL:
NULL,
SEL_TIMER0
2,
SEL_TIMER1
3,
SEL_INT0_HI_RISE
4,
SEL_INT1_HI_RISE
5,
SEL_INT0_LOW_FALL
6,
SEL_INT1_LOW_FALL
7;
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73S1217F-68M/F/PB 制造商:Maxim Integrated Products 功能描述:OLD P/N 73S1217F-68IM/F/P = NEW P/N 73S1217F-68M/F/PB PIN PD - Rail/Tube
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