參數(shù)資料
型號: MC68HC16Y1
廠商: Motorola, Inc.
英文描述: 16-Bit Modular Microcontroller(16位模塊化微控制器)
中文描述: 16位微控制器模塊(16位模塊化微控制器)
文件頁數(shù): 81/122頁
文件大小: 749K
代理商: MC68HC16Y1
MC68HC16Y1
MC68HC16Y1TS/D
MOTOROLA
81
Y = M111, where M is the state of the modmap bit in the module configuration register of the single-chip inte-
gration module. In an MC68HC16Y1 system, M must always be set to one.
5.1
Compare/Capture
Unit
The compare/capture unit features three input capture channels, four output compare channels, and
one input capture/output compare channel (function selected via control register). These channels
share a 16-bit free-running counter (TCNT) which derives its clock from seven stages of a 9-stage pres-
caler or from external clock input PCLK. This section, which is similar to the timer found on the
MC68HC11F1, also contains one pulse accumulator channel. The pulse accumulator logic includes its
own 8-bit counter and can operate in either event counting mode or gated time accumulation mode.
Block diagrams of the GPT timer and prescaler follow.
Table 27 GPT Address Map
Address
$YFF900
$YFF902
$YFF904
$YFFE06
$YFF908
$YFF90A
$YFF90C
$YFF90E
$YFF910
$YFF912
$YFF914
$YFF916
$YFF918
$YFF91A
$YFF91C
$YFF91E
$YFF920
$YFF922
$YFF924
$YFF926
$YFF928
$YFF92A
$YFF92C
15
8
7
0
GPT MODULE CONFIGURATION (GPTMCR)
(RESERVED FOR TEST)
INTERRUPT CONFIGURATION (ICR)
PGP DATA DIRECTION (DDRGP)
OC1 ACTION MASK (OC1M)
TIMER COUNTER (TCNT)
PA CONTROL (PACTL)
INPUT CAPTURE 1 (TIC1)
INPUT CAPTURE 2 (TIC2)
INPUT CAPTURE 3 (TIC3)
OUTPUT COMPARE 1 (TOC1)
OUTPUT COMPARE 2 (TOC2)
OUTPUT COMPARE 3 (TOC3)
OUTPUT COMPARE 4 (TOC4)
INPUT CAPTURE 4/OUTPUT COMPARE 5 (TI4/O5)
TIMER CONTROL 1 (TCTL1)
TIMER MASK 1 (TMSK1)
TIMER FLAG 1 (TFLG1)
FORCE COMPARE (CFORC)
PWM CONTROL A (PWMA)
PWM COUNT (PWMCNT)
PWMA BUFFER (PWMBUFA)
GPT PRESCALER (PRESCL)
RESERVED
PGP DATA (PORTGP)
OC1 ACTION DATA (OC1D)
PA COUNTER (PACNT)
TIMER CONTROL 2 (TCTL2)
TIMER MASK 2 (TMSK2)
TIMER FLAG 2 (TFLG2)
PWM CONTROL C (PWMC)
PWM CONTROL B (PWMB)
PWMB BUFFER (PWMBUFB)
$YFF92E $YFF93F
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MC68HC16Z1CAG16 制造商:Freescale Semiconductor 功能描述:IC16-BIT MICROCONTROLLER
MC68HC16Z1CAG20 功能描述:16位微控制器 - MCU 16 BIT MCU 1K RAM RoHS:否 制造商:Texas Instruments 核心:RISC 處理器系列:MSP430FR572x 數(shù)據(jù)總線寬度:16 bit 最大時鐘頻率:24 MHz 程序存儲器大小:8 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:2 V to 3.6 V 工作溫度范圍:- 40 C to + 85 C 封裝 / 箱體:VQFN-40 安裝風(fēng)格:SMD/SMT
MC68HC16Z1CAG20 制造商:Freescale Semiconductor 功能描述:Microcontroller