參數(shù)資料
型號(hào)： TMS370CX7X
廠商： Texas Instruments, Inc.
元件分類： 8位微控制器
英文描述： 8-BIT MICROCONTROLLER
中文描述： 8位微控制器
文件頁(yè)數(shù)： 14/54頁(yè)
文件大?。?/td> 785K
代理商： TMS370CX7X
TMS370Cx9x
8-BIT MICROCONTROLLER
SPNS036B – JANUARY 1996 – REVISED FEBRUARY 1997
14
POST OFFICE BOX 1443
HOUSTON, TEXAS 77251–1443
interrupts (continued)
áááááááááááááááááááááááááááááá
á
áááááááááááááááááááááááááááááá
á
ááááááááááá
á
á
á
ááááááááááá
áááááááááááááááááááááááááááááá
Relative priority within an interrupt level.
Releases microcontroller from STANDBY and HALT low-power modes.
§Releases microcontroller from STANDBY low-power mode.
ááááááááá
INTERRUPT SOURCE
ááááááááá
Watchdog overflow
Oscillator fault detect
á
á
á
INTERRUPT FLAG
ááááááá
WD OVRFL INT FLAG
OSC FLT FLAG
á
á
á
áááá
áááá
RESET
á
á
SYSTEM
á
áááá
áááá
7FFEh, 7FFFh
á
á
VECTOR
á
áááá
áááá
áááá
áááá
áááá
á
PRIORITY
á
á
á
á
á
1
áááááááááááááááááááááááááá
ááááááááá
ááááááááá
ááááááááá
Timer 1 input capture 1
Watchdog overflow
á
Timer 1 compare 2
T1IC1 INT FLAG
WD OVRFL INT FLAG
á
T1 OVRFL INT FLAG
T1C1 INT FLAG
T1C2 INT FLAG
T1EDGE INT FLAG
áááá
áááá
áááá
á
áááá
áááá
áááá
á
á
á
á
privileged operation and EEPROM write-protection override
The TMS370Cx9x family has significant flexibility to enable the designer to software-configure the system and
peripherals to meet the requirements of a broad variety of applications. The nonprivileged mode of operation
ensures the integrity of the system configuration, once it is defined for an application. Following a hardware
reset, the TMS370Cx9x operates in the privileged mode, where all peripheral file registers have unrestricted
read/write access, and the application program configures the system during the initialization sequence
following reset. As the last step of system initialization, the PRIVILEGE DISABLE bit (SCCR2.0) should be set
to one to enter the nonprivileged mode; disabling write operations to specific configuration control bits within
the peripheral file. Table 8 displays the system configuration bits that are write-protected during the
nonprivileged mode and must be configured by software prior to exiting the privileged mode.
ááááááááááááááááááá
ááááááááááááááááááá
á
ááááááááááááááááááá
á
á
á
ááááááááááááááááááá
á
ááááááááááááááááááá
á
ááááááááááááááááááá
The privilege bits are shown in a
bold typeface in the system configuration
registers section.
REGISTER
P010.6
á
á
ááááááááááááááááááá
áááá
á
P011.2
P011.4
SCCRO
ááá
á
MEMORY DISABLE
AUTOWAIT DISABLE
OSC POWER
á
PF AUTO WAIT
ááááááááááááááááááá
áááá
áááá
áááá
áááá
T1PRI
á
á
á
ááá
ááá
ááá
ááá
P012.6
P012.7
á
P012.3
PWRDWN/IDLE
HALT/STANDBY
á
á
á
PRIVILEGE DISABLE
INT1 NMI
CPU STEST
BUS STEST
á
ááá
P07F.6
á
AD PRIORITY
P04F.6
á
T1 PRIORITY
áááá
ADPRI
á
á
á
相關(guān)PDF資料
PDF描述
TMS370CX8X 8-BIT MICROCONTROLLER
TMS370CX9X 8-BIT MICROCONTROLLER
TMS370C311A 8-BIT MICROCONTROLLER
TMS370C353A 8-BIT MICROCONTROLLER
TMS370 RADIO FREQUENCY I DENTIFICATION SYSTEMS
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TMS370P16A27FNQ 制造商:Texas Instruments 功能描述:
TMS37112B3 WAF 制造商:Texas Instruments 功能描述:
TMS37122DPWRG4 制造商:Texas Instruments 功能描述:3D Analog Front-end, TITL
TMS37145TEAIE 制造商:Texas Instruments 功能描述:
TMS37145TEAIEG 制造商:Texas Instruments 功能描述:
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*