參數(shù)資料
型號： MC9RS08KA1CDBR
廠商： Freescale Semiconductor
文件頁數(shù)： 59/136頁
文件大?。?/td> 0K
描述： IC CPU RS08 1K FLASH 62RAM 6-DFN
產(chǎn)品培訓(xùn)模塊： USBSpyder08 Discovery Kit
MC9RS08KA8 Microcontroller
標(biāo)準包裝： 2,500
系列： RS08
核心處理器： RS08
芯體尺寸： 8-位
速度： 10MHz
外圍設(shè)備： LVD，POR，WDT
輸入/輸出數(shù)： 2
程序存儲器容量： 1KB（1K x 8）
程序存儲器類型： 閃存
RAM 容量： 63 x 8
電壓 - 電源 (Vcc/Vdd)： 1.8 V ~ 5.5 V
振蕩器型： 內(nèi)部
工作溫度： -40°C ~ 85°C
封裝/外殼： 6-VDFN 裸露焊盤
包裝： 帶卷 (TR)
Chapter 4 Memory
MC9RS08KA2 Series Data Sheet, Rev. 4
Freescale Semiconductor
29
4.5
RAM
The device includes two sections of static RAM. The locations from $0000 to $000D can be directly
accessed using the more efficient tiny addressing mode instructions and short addressing mode
instructions. Location $000E RAM can either be accessed through D[X] register when register X is $0E
or through the paging window location $00CE when PAGESEL register is $00. The second section of
RAM starts from $0020 to $004F, and it can be accessed using direct addressing mode instructions.
The RAM retains data when the MCU is in low-power wait and stop mode. RAM data is unaffected by
any reset provided that the supply voltage does not drop below the minimum value for RAM retention.
4.6
Flash
The Flash memory is intended primarily for program storage. In-circuit programming allows the operating
program to be loaded into the Flash memory after final assembly of the application product. It is possible
to program the entire array through the single-wire background debug interface. Because the device does
not include on-chip charge pump circuitry, external VPP is required for program and erase operations.
4.6.1
Features
Features of the Flash memory include:
$020C–
$020F
Unimplemented
—
$0210
FOPT
0
SECD
$0211
FLCR
0
HVEN
MASS
0PGM
$0212–
$0213
Reserved
—
$0214–
$021F
Unimplemented
—
$0220
PTAPE
0
0
$0221
PTAPUD
0
0
$0222
PTASE
0
0
$0223–
$023F
Unimplemented
—
$3FF8
Reserved
—
$3FF9
Reserved
—
$3FFA2
Reserved
Reserved for Room Temperature ICS Trim
Reserved
FTRIM
$3FFC
NVOPT
0
SECD
1 Physical RAM in $000E can be accessed through D[X] register when the content of the index register X is $0E.
2 If using the MCU untrimmed, $3FFA and $3FFB may be used by applications.
Table 4-1. Register Summary (continued)
Address Register Name
Bit 7
6
5
4
3
2
1
Bit 0
= Unimplemented or Reserved
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參數(shù)描述
MC9RS08KA1CPC 功能描述:8位微控制器 -MCU 1K FLASH W/ ACMP 62 RAM RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
MC9RS08KA1CSC 功能描述:8位微控制器 -MCU 1K FLASH W/ ACMP 62 RAM RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
MC9RS08KA1CSCR 功能描述:8位微控制器 -MCU 1K FLASH W/ ACMP 62 RAM RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時鐘頻率:50 MHz 程序存儲器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
MC9RS08KA1DB 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Microcontrollers
MC9RS08KA1PC 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Microcontrollers
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