參數(shù)資料
型號(hào)： MB90W214ZF
廠商： FUJITSU LTD
元件分類： 微控制器/微處理器
英文描述： 16-bit Proprietary Microcontroller
中文描述： 16-BIT, UVPROM, 16 MHz, MICROCONTROLLER, CQFP80
封裝： CERAMIC, QFP-80
文件頁(yè)數(shù)： 48/100頁(yè)
文件大小： 1689K
代理商： MB90W214ZF
MB90210 Series
48
7. 8-bit PPG Timer
This block is an 8-bit reload timer module for PPG output by controlling pulse output according to the timer
operation.
The hardware configuration of this block is an 8-bit down counter, two 8-bit reload registers, an 8-bit control
register, and an external pulse output pin. Using these components, the module provides the following features:
PPG output operation:
The module outputs pulse waves of any period and duty factor. It can also be used as
a D/A converter using an external circuit.
(1) Register Configuration
00008B
H
Address:
PPG reload register
00008A
H
Address:
PPG reload register
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
Bit
Bit
PRLL
PRLH
(R/W)
(X)
(R/W)
(X)
(R/W)
(X)
(R/W)
(X)
(R/W)
(X)
(R/W)
(X)
(R/W)
(X)
(R/W)
(X)
(R/W)
(X)
(R/W)
(X)
(R/W)
(X)
(R/W)
(X)
(R/W)
(X)
(R/W)
(X)
(R/W)
(X)
(R/W)
(X)
Read/write
Initial value
Read/write
Initial value
→
→
→
→
000088
H
Address:
PPG operation mode control register
7
6
5
4
3
2
1
0
Bit
PEN
Reserved
—
—
PUF
Reserved
POE
PCKS
PPGC
(R/W)
(0)
(R/W)
(0)
(R/W)
(0)
(R/W)
(0)
(R/W)
(0)
(—)
(—)
(R/W)
(1)
(—)
(—)
Read/write
Initial value
→
→
PPG operation mode control register (PPGC)
PPG reload registers (PRLL and RRLH)
相關(guān)PDF資料
PDF描述
MB90214PF 16-bit Proprietary Microcontroller
MB90P214PF 16-Bit Transparent D-type Latches With 3-State Outputs 48-CFP -55 to 125
MB90V210CR 16-bit Proprietary Microcontroller
MB90P224A 8-Bit Proprietary Microcontroller(8位專用微控制器)
MB90223 8-Bit Proprietary Microcontroller(8位專用微控制器)
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