CP3BT10G38 National Semiconductor, CP3BT10G38 Datasheet - Page 185
![no-image](/images/manufacturer_photos/0/4/469/national_semiconductor_sml.jpg)
CP3BT10G38
Manufacturer Part Number
CP3BT10G38
Description
IC CPU RISC W/LLC&USB 100-LQFP
Manufacturer
National Semiconductor
Datasheet
1.CP3BT10G38.pdf
(210 pages)
Specifications of CP3BT10G38
Applications
Connectivity Processor
Core Processor
CR16C
Program Memory Type
FLASH (256 kB)
Controller Series
CP3000
Ram Size
10K x 8
Interface
Bluetooth, ACCESS.bus, Audio, UART, USB, Microwire/SPI
Number Of I /o
37
Voltage - Supply
2.25 V ~ 2.75 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
100-LQFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
*CP3BT10G38
- Current page: 185 of 210
- Download datasheet (4Mb)
27.5
All output signals are powered by the digital supply (VCC).
Table 57 summarizes the states of the output signals during
the reset state (when VCC power exists in the reset state)
and during the Power Save mode.
27.6
PB7:0
PC7:0
PG5, PG3:0
PH7:0
PI7:0
Symbol Figure
t
t
t
t
t
t
t
t
RST
X1p
X1h
X2p
X2h
t
X1l
X2l
t
IW
IH
R
a. Only when operating with an external square wave on X2CKI; otherwise a 32 kHz crystal network must be
Signals on a Pin
used between X2CKI and X2CKO. If Slow Clock is internally generated from Main Clock, it may not exceed
this given limit.
OUTPUT SIGNAL LEVELS
CLOCK AND RESET TIMING
72
72
72
72
72
72
73
73
74
74
X1 period
X1 high time, external clock
X1 low time, external clock
X2 period
X2 high time, external clock
X2 low time, external clock
Input hold time (NMI, RXD1, RXD2)
NMI Pulse Width
RESET Pulse Width
Vcc Rise Time
a
Description
Table 57 Output Pins During Reset and Power-Save
TRI-STATE
TRI-STATE
TRI-STATE
TRI-STATE
TRI-STATE
Reset State
(with Vcc)
Table 58 Clock and Reset Signals
Reset and NMI Input Signals
Clock Input Signals
Previous state
Previous state
Previous state
Previous state
Previous state
Power Save Mode
Rising Edge (RE) on X1 to
next RE on X1
At 2V level (Both Edges)
At 0.8V level (Both Edges)
RE on X2 to next RE on X2
At 2V level (both edges)
At 0.8V level (both edges)
After RE on CLK
NMI Falling Edge (FE) to
RE
RESET FE to RE
0.1 Vcc to 0.9 Vcc
185
The RESET and NMI input pins are active during the Power
Save mode. In order to guarantee that the Power Save cur-
rent not exceed 1 mA, these inputs must be driven to a volt-
age lower than 0.5V or higher than VCC - 0.5V. An input
voltage between 0.5V and (VCC - 0.5V) may result in power
consumption exceeding 1 mA.
Reference
I/O ports will maintain their values when
entering power-save mode
(0.5 Tclk) - 500
(0.5 Tclk) - 500
(0.5 Tclk) - 5
(0.5 Tclk) - 5
Min (ns)
10,000
83.33
100
20
Comments
0
www.national.com
Max (ns)
83.33
Related parts for CP3BT10G38
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![cp3bt10](/images/no-image3.png)
Part Number:
Description:
Reprogrammable Connectivity Processor With Bluetooth And Usb Interfaces
Manufacturer:
National Semiconductor Corporation
Datasheet:
![CP3B](/photos/24/54/245404/pl0953106-40_tmb.jpg)
Part Number:
Description:
PLUG, EURO CEE7-AUSTRALIA, BLACK
Manufacturer:
MULTICOMP
Datasheet:
![MC1408P8](/images/manufacturer_photos/0/4/469/national_semiconductor_tmb.jpg)
Part Number:
Description:
National Semiconductor [8-Bit D/A Converter]
Manufacturer:
National Semiconductor
Datasheet:
![CS1301](/images/manufacturer_photos/0/4/469/national_semiconductor_tmb.jpg)
Part Number:
Description:
National Semiconductor [Media Coprocessor]
Manufacturer:
National Semiconductor
Datasheet:
![LM4832N](/images/manufacturer_photos/0/4/469/national_semiconductor_tmb.jpg)
Part Number:
Description:
Digitally Controlled Tone and Volume Circuit with Stereo Audio Power Amplifier, Microphone Preamp Stage and National 3D Sound
Manufacturer:
National Semiconductor
Datasheet:
![LM4832M](/images/manufacturer_photos/0/4/469/national_semiconductor_tmb.jpg)
Part Number:
Description:
Digitally Controlled Tone and Volume Circuit with Stereo Audio Power Amplifier, Microphone Preamp Stage and National 3D Sound
Manufacturer:
National Semiconductor
Datasheet:
![LM4546](/images/manufacturer_photos/0/4/469/national_semiconductor_tmb.jpg)
Part Number:
Description:
AC97 Rev 2 Codec with Sample Rate Conversion and National 3D Sound
Manufacturer:
National Semiconductor
![LP2981AIM5X-2.7](/images/manufacturer_photos/0/4/469/national_semiconductor_tmb.jpg)
Part Number:
Description:
Manufacturer:
National Semiconductor
Datasheet:
![LP3988IMFX-2.6](/images/manufacturer_photos/0/4/469/national_semiconductor_tmb.jpg)
Part Number:
Description:
Manufacturer:
National Semiconductor
Datasheet:
![LPV321M7X](/images/manufacturer_photos/0/4/469/national_semiconductor_tmb.jpg)
Part Number:
Description:
General Purpose, Low Voltage, Low Power, Rail-to-Rail Output Operational Amplifiers
Manufacturer:
National Semiconductor
Datasheet:
![ADC0882CCN](/images/manufacturer_photos/0/4/469/national_semiconductor_tmb.jpg)
Part Number:
Description:
8-bit 20 MSPS flash A/D converter.
Manufacturer:
National Semiconductor
Datasheet:
![LM837N](/images/manufacturer_photos/0/4/469/national_semiconductor_tmb.jpg)
Part Number:
Description:
Low Noise Quad Operational Amplifier
Manufacturer:
National Semiconductor
Datasheet:
![DS3650J](/images/manufacturer_photos/0/4/469/national_semiconductor_tmb.jpg)
Part Number:
Description:
Quad Differential Line Receivers
Manufacturer:
National Semiconductor
Datasheet:
![DS3662J](/images/manufacturer_photos/0/4/469/national_semiconductor_tmb.jpg)
Part Number:
Description:
Quad High Speed Trapezoidal? Bus Transceiver
Manufacturer:
National Semiconductor
Datasheet: