- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄383983 > UPD77112GC (NEC Corp.) 16-BIT FIXED-POINT DIGITAL SIGNAL PROCESSORS PDF資料下載
參數(shù)資料
| 型號(hào)： | UPD77112GC |
| 廠商： | NEC Corp. |
| 元件分類： | 數(shù)字信號(hào)處理 |
| 英文描述： | 16-BIT FIXED-POINT DIGITAL SIGNAL PROCESSORS |
| 中文描述： | 16位定點(diǎn)數(shù)字信號(hào)處理器 |
| 文件頁數(shù)： | 30/80頁 |
| 文件大小： | 451K |
| 代理商： | UPD77112GC |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁當(dāng)前第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁第49頁第50頁第51頁第52頁第53頁第54頁第55頁第56頁第57頁第58頁第59頁第60頁第61頁第62頁第63頁第64頁第65頁第66頁第67頁第68頁第69頁第70頁第71頁第72頁第73頁第74頁第75頁第76頁第77頁第78頁第79頁第80頁
Data Sheet U12801EJ4V0DS00
30
μ
PD77110, 77111, 77112
7.2.2 Internal peripherals
The internal peripherals are mapped to the internal data memory space.
X/Y Memory Address
Register Name
Function
Peripheral Name
0x3800
SDT1
First serial data register
0x3801
SST1
First serial status register
0x3802
SDT2
Second serial data register
0x3803
SST2
Second serial status register
SIO
0x3804
PDT
Port data register
0x3805
PCD
Port command register
IOP
0x3806
HDT
Host data register
0x3807
HST
Host status register
HIO
0x3808
DWTR
Data memory wait cycle register
WTR
0x3809 - 0x383F
Reserved area
Caution Do not access this area.
Cautions
1. The register names listed in this table are not reserved words of the assembler or the C
language. Therefore, when using these names in assembler or C, the user must define
them.
2. The same register is accessed, as long as the address is the same, regardless of whether
the X memory space or Y memory space is accessed.
3. Even different registers cannot be accessed at the same time from both the X and Y memory
spaces.
8. MASK OPTION
The
μ
PD77111 and 77112 have mask options that must be specified when an order for a ROM is placed. This
section explains these mask options. The mask options are specified in the Workbench (WB77016) development
tool. To order a mask ROM, output a mask ROM ordering file format (.msk file) using WB77016.
8.1 Clock Control Options
The following four clock related options must be specified.
PLL multiple
Output division ratio
HALT division ratio
Validity of CLKOUT pin
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| UPD780016Y | 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash |
| UPD780016YGF-xxx-3BA | 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash |
| UPD780018YGF-xxx-3BA | 8-bit Microcontroller with 2/4/8K Bytes In-System Programmable Flash |
| UPD780076 | 8-Bit Single-Chip Microcontrollers |
| uPD780133 | 8-Bit Single-Chip Microcontrollers |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| UPD7759C | 制造商: 功能描述: 制造商:undefined 功能描述: 制造商:Panasonic Industrial Company 功能描述:IC |
| UPD780023AGB-G43-8EU-X3-A | 制造商:Renesas Electronics Corporation 功能描述: |
| UPD780023AGB-G44-8EU-E3-A | 制造商:Renesas Electronics Corporation 功能描述: |
| UPD780023AGC-107-8BS-A | 制造商:Renesas Electronics Corporation 功能描述:NECUPD780023AGC-107-8BS-A MASK ROM DEVIC |
| UPD780023AGK-C74-9ET-A | 制造商:Renesas Electronics Corporation 功能描述: |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。