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參數(shù)資料
| 型號： | CY7C64113C |
| 廠商： | Cypress Semiconductor Corp. |
| 英文描述： | Full-Speed USB (12-Mbps)(全速USB(12-Mbps)) |
| 中文描述： | 全速USB（12 Mbps）的（全速的USB（12 Mbps）的） |
| 文件頁數(shù)： | 10/51頁 |
| 文件大小： | 2601K |
| 代理商： | CY7C64113C |
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CY7C64013C
CY7C64113C
Document #: 38-08001 Rev. *B
Page 10 of 51
4.0
Product Summary Tables
4.1
Pin Assignments
4.2
I/O registers are accessed via the I/O Read (IORD) and I/O Write (IOWR, IOWX) instructions. IORD reads data from the selected
port into the accumulator. IOWR performs the reverse; it writes data from the accumulator to the selected port. Indexed I/O Write
(IOWX) adds the contents of X to the address in the instruction to form the port address and writes data from the accumulator to
the specified port. Specifying address 0 (e.g., IOWX 0h) means the I/O register is selected solely by the contents of X.
All undefined registers are reserved. It is important not to write to reserved registers as this may cause an undefined operation
or increased current consumption during operation. When writing to registers with reserved bits, the reserved bits must be written
with ‘0.’
I/O Register Summary
Table 4-1. Pin Assignments
Name
D+[0], D–[0]
P0
I/O
I/O
I/O
28-Pin SOIC
6, 7
P0[7:0]
10, 14, 11, 15,
12, 16, 13, 17
P1[2:0]
25, 27, 26
28-Pin PDIP
7, 8
P0[7:0]
11, 15, 12, 16,
13, 17, 14, 18
P1[2:0]
26, 4, 27
48-Pin SSOP
7, 8
P0[7:0]
20, 26, 21, 27,
22, 28, 23, 29
P1[7:0]
6, 43, 5, 44,
4, 45, 47, 46
P2[7:0]
18, 32, 17, 33,
15, 35, 14, 36
P3[7:0]
13, 37, 12, 39,
10, 41, 7, 42
DAC[7,2:0]
19, 25, 24, 31
Description
Upstream port, USB differential data.
GPIO Port 0 capable of sinking 7 mA (typical).
P1
I/O
GPIO Port 1 capable of sinking 7 mA (typical).
P2
I/O
P2[6:2]
19, 9, 20, 8,
21
P3[2:0]
23, 5, 24
P2[6:2]
20, 10, 21,
9, 23
P3[2:0]
24, 6, 25
GPIO Port 2 capable of sinking 7 mA (typical). HAPI
is also supported through P2[6:2].
P3
I/O
GPIO Port 3, capable of sinking 12 mA (typical).
DAC
I/O
DAC Port with programmable current sink outputs.
DAC[1:0] offer a programmable range of 3.2 to 16 mA
typical. DAC[7,2] have a programmable sink current
range of 0.2 to 1.0 mA typical.
6-MHz crystal or external clock input.
6-MHz crystal out.
Programming voltage supply, tie to ground during
normal operation.
Voltage supply.
Ground.
External 3.3V supply voltage for the differential data
output buffers and the D+ pull-up.
No Connect.
XTAL
IN
XTAL
OUT
V
PP
IN
2
1
18
2
1
2
1
OUT
IN
19
30
V
CC
GND
V
REF
IN
IN
IN
28
28
5, 22
3
48
4, 22
3
11, 16, 34, 40
3
NC
38
Table 4-2. I/O Register Summary
Register Name
I/O Address
Read/Write
Function
Page
Port 0 Data
0x00
R/W
GPIO Port 0 Data
19
Port 1 Data
0x01
R/W
GPIO Port 1 Data
19
Port 2 Data
0x02
R/W
GPIO Port 2 Data
19
Port 3 Data
0x03
R/W
GPIO Port 3 Data
20
Port 0 Interrupt Enable
0x04
W
Interrupt Enable for Pins in Port 0
21
Port 1 Interrupt Enable
0x05
W
Interrupt Enable for Pins in Port 1
21
Port 2 Interrupt Enable
0x06
W
Interrupt Enable for Pins in Port 2
21
Port 3 Interrupt Enable
0x07
W
Interrupt Enable for Pins in Port 3
21
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| CY7C64113C-PVXC | 功能描述:IC MCU 8K FULL SPEED USB 48-SSOP RoHS:是 類別:集成電路 (IC) >> 嵌入式 - 微控制器 - 特定應(yīng)用 系列:M8™ 產(chǎn)品變化通告:Product Discontinuation 26/Aug/2009 標(biāo)準(zhǔn)包裝:250 系列:- 應(yīng)用:網(wǎng)絡(luò)處理器 核心處理器:4Kc 程序存儲器類型:- 控制器系列:- RAM 容量:16K x 8 接口:以太網(wǎng)，UART，USB 輸入/輸出數(shù):- 電源電壓:1.8V, 3.3V 工作溫度:- 安裝類型:表面貼裝 封裝/外殼:208-LQFP 包裝:帶卷 (TR) 供應(yīng)商設(shè)備封裝:PG-LQFP-208 其它名稱:SP000314382 |
| CY7C64113-PVC | 功能描述:IC MCU 8K FULL SPEED USB 48-SSOP RoHS:否 類別:集成電路 (IC) >> 嵌入式 - 微控制器 - 特定應(yīng)用 系列:M8™ 產(chǎn)品變化通告:Product Discontinuation 26/Aug/2009 標(biāo)準(zhǔn)包裝:250 系列:- 應(yīng)用:網(wǎng)絡(luò)處理器 核心處理器:4Kc 程序存儲器類型:- 控制器系列:- RAM 容量:16K x 8 接口:以太網(wǎng)，UART，USB 輸入/輸出數(shù):- 電源電壓:1.8V, 3.3V 工作溫度:- 安裝類型:表面貼裝 封裝/外殼:208-LQFP 包裝:帶卷 (TR) 供應(yīng)商設(shè)備封裝:PG-LQFP-208 其它名稱:SP000314382 |
| CY7C64113-PVCT | 制造商:Cypress Semiconductor 功能描述: |
| CY7C6421528PVXC | 制造商:Cypress Semiconductor 功能描述: |
| CY7C64215-28PVXC | 功能描述:8位微控制器 -MCU USB Full Spd Peripherals 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 |
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