Datasheet > 微控制器和处理器 > 其他 uPs/uCs/外围集成电路> APC5860

APC5860

更新时间： 2024-02-17 16:54:03

品牌	Logo	应用领域
APLUS		微控制器和处理器外围集成电路 uCs集成电路 uPs集成电路 PC
页数	文件大小	规格书
10页	253K
描述
APC5860 DE-COMPRESSION VOICE IC

阅读下载

中文翻译

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

APC5860 技术参数

生命周期：	Contact Manufacturer	包装说明：	,
Reach Compliance Code：	unknown	风险等级：	5.65
Is Samacsys：	N	Base Number Matches：	1

APC5860 数据手册

APLUS INTEGRATED CIRCUITS INC.

ꢀ 3FEA : BANK REGISTER FOR COPROCESSOR. WRITE ONLY.

APC5860

ꢀ 3FEB : BANK REGISTER MSB BIT FOR COPROCESSOR. WRITE ONLY.

BANK REGISTER IS 9 BITS REGISTER($3FEB BIT0, $3FEA BIT7-0). THE MEMORY RANGE OF

BANK IS FROM $4000 TO $7FFF.

BIT 7-1 : RESERVED.

ꢀ 3FEC,3FED : TIMER A DATA OR TONE0 GENERATOR. READ AND WRITE. AFTER TIMER_A BE

ENABLED, THE TIMER WILL START TO COUNT DOWN. WHEN TIMER COUNTS TO ZERO, THE

TIMER WILL COUNT FROM THE INITIAL VALUE AND TIMER_A IRQ WILL BE HAPPEN.

THE TIME ELAPSE = (($3FED,$3FEC)+1) / (TIMER A INPUT CLOCK).

ꢀ 3FEE : TIMER B LOW BYTE DATA. READ AND WRITE.

ꢀ 3FEF : TIMER B HIGH BYTE DATA. READ AND WRITE.

AFTER TIMER_B BE ENABLED, THE TIMER WILL START TO COUNT DOWN. WHEN TIMER COUNTS

TO ZERO,THE TIMER WILL COUNT FROM THE INITIAL VALUE AND TIMER_B NMI WILL BE

HAPPEN.

THE TIME ELAPSE = (($3FEF,$3FEE)+1) / (TIMER B INPUT CLOCK).

ꢀ 3FF0 : PORT_A[15..8] DIRECTION REGISTER. WRITE ONLY.

AN ‘1’ IN THIS REGISTER WILL SET THE CORRESPONDING PIN OF PORT_A TO BE OUTPUT.

THE DEFAULT VALUE FOR EACH BIT IS ZERO.

ꢀ 3FF1 : PORT_A[15..8] DATA REGISTER. READ AND WRITE.

ꢀ 3FF2: PORT_B[11..8] DATA REGISTER. WRITE ONLY.

BIT 3-0: PORT_B PIN 11 TO PIN 8.

BIT 7-4 : RESERVED.

ꢀ 3FF4 : BANK REGISTER FOR CPU. WRITE ONLY.

ꢀ 3FF5 : BANK REGISTER MSB BIT FOR CPU. WRITE ONLY.

BANK REGISTER IS 9 BITS REGISTER($3FF5 BIT0, $3FF4 BIT7-0).

THE MEMORY RANGE OF BANK IS FROM $4000 TO $7FFF.

BIT 1: RESERVED.

BIT 2: = 1 VOICE0 BUFFER BE TRANSFERRED TO DAC PORT DIRECTLY.(DEFAULT)

= 0 VOICE0 BUFFER WILL BE TRANSFERRED TO DAC PORT WHEN TIMER_B NMI HAPPEN.

BIT 7-3 : RESERVED.

www.aplusinc.com.tw

TEL : 886-2-2782-9266

1...5 6 789 10

中文翻译

下载PDF

与APC5860相关器件

型号	品牌	获取价格	描述	数据表
APC5890	APLUS	获取价格	APC5890 DE-COMPRESSION VOICE IC
APC-5D	ASTRODYNE	获取价格	5 Watt Ultraminiature Modular Switching Power Supplies
APC-5D	ARCH	获取价格	AC-DC Power Module
APC-5D-DN	ARCH	获取价格	AC-DC Switching Power Supply
APC-5D-E1	ARCH	获取价格	AC-DC Power Module
APC-5S	ARCH	获取价格	AC-DC Power Module
APC-5S	ASTRODYNE	获取价格	5 Watt Ultraminiature Modular Switching Power Supplies
APC-5S-DN	ARCH	获取价格	AC-DC Switching Power Supply
APC-5S-E1	ARCH	获取价格	AC-DC Power Module
APC-6FT-NMNM	MINI	获取价格	Armored Test Cable