Overview
Description
The SLG46538-A programmable mixed-signal matrix with asynchronous state machine and dual supply provides a small, low-power component for commonly used mixed-signal functions. Users can create their circuit designs by programming the one-time programmable (OTP) non-volatile memory (NVM) to configure the interconnect logic, the I/O pins, and macrocells of the SLG46538-A. This highly versatile device allows for a wide variety of mixed-signal functions to be designed within a very small, low-power single integrated circuit.
The additional power supply (VDD2) on the SLG46538-A allows interfacing between two independent voltage domains within the same design. Pins dedicated to each power supply can be configured as inputs, outputs, or both, dynamically controlled by internal logic, to operate across both VDD and VDD2 voltage domains. Using the available macrocells, designers can implement mixed-signal functions bridging both domains or simply pass through level translation in both high-to-low and low-to-high directions.
Features
- Logic and mixed-signal circuits
- Highly versatile macrocells
- Read back protection (read lock)
- 1.8V (±5%) to 5V (±10%) VDD
- 1.8V (±5%) to 5V (±10%) VDD2 (VDD2 ≤ VDD)
- Operating temperature range: -40 °C to 85 °C
- RoHS-compliant/Halogen-free
- AEC-Q100 Grade 1
- Macrocells Overview
- Four analog comparators (ACMP)
- Two voltage references (Vref)
- Nineteen combination function macrocells
- Three selectable DFF/latch or 2-bit LUTs
- One selectable continuous DFF/latch or 3-bit LUT
- Four selectable DFF/latch or 3-bit LUTs
- One selectable pipe delay or 3-bit LUT
- One selectable programmable function generator or 2-bit LUT
- Five 8-bit delays/counters or 3-bit LUTs
- Two 16-bit delays/counters or 4-bit LUTs
- Two deglitch filters with edge detectors
- State machine
- Eight states
- Flexible input logic from state transitions
- Serial communications
- I2C protocol compliant
- Pipe delay – 16-stage/3-output (part of combination function macrocell)
- Programmable delay
- One inverter
- Two oscillators (OSC)
- Configurable 25kHz/2MHz
- 25MHz RC oscillator
- Crystal oscillator
- Power-On Reset (POR)
- Eight Byte RAM + OTP user memory
- RAM memory space that is readable and writable via I2C
- User-defined initial values transferred from OTP
Comparison
Applications
Documentation
Featured Documentation
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| Type | Title | Date |
| Datasheet | PDF 3.73 MB | |
| Device Errata | PDF 1.11 MB | |
| Application Note | PDF 1.29 MB | |
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Design & Development
Software & Tools
Software & Tools
| Software title
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Software type
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Company
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| Go Configure Software Hub Go Configure Software Hub provides development support for a variety of products, including GreenPAK configurable mixed signal matrix and ForgeFPGA™ devices.
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Software Package | Renesas |
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Boards & Kits
Development
SLG46538AP-SKT
Active
GreenPAK SLG46538-A Development Kit with Socket Adapter
The SLG46538AP-SKT is a socket adapter kit for use with the SLG4DVKADV GreenPAK Advanced Development Board or SLG4DVKLITE GreenPAK Lite Development Board. The SLG46538AP-SKT kit includes the SLG4SA20-40x40 socket adapter and 50 SLG46538-A GreenPAK programmable mixed-signal matrix IC samples.
Used...
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Development
SLG4DVKADV
Active
GreenPAK Advanced Development Board
The GreenPAK Advanced Development Board provides full programming, emulation, and testing functions for the GreenPAK devices - for use with SLG46xxxX-SKT / SLG47xxxV-SKT socket kits.
It works in tandem with the GreenPAK Designer software (built into Go Configure™ Software Hub), and it allows...
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Test this Board Remotely
Available on Lab on the Cloud, use our PC-based GUI to instantly start configuring and testing designs in our virtual lab, no physical board needed.
Development
SLG4DVKLITE
Active
GreenPAK Lite Development Board
The GreenPAK Lite Development Board provides full programming, emulation, and testing functions for GreenPAK devices, working in a pair with the Go Configure™ Software Hub. Board functionality is provided by the RX66T MCU from Renesas.
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Development
SLG4DVKGSD
Active
GreenPAK Serial Debugger Board (GSD)
GreenPAK Serial Debugger (GSD) device can be used for programming GreenPAK products with multiple-time Non-Volatile Memory (NVM) or for configuring the interconnect logic, the IOs, and the macrocells of all GreenPAK chips with I²C interface. It is very helpful in the late stages of development...
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Development
SLG4DVKDIP
Not Recommended for New Designs
GreenPAK DIP Development Board
The GreenPAK DIP Development Board is perfect for breadboarding and fast prototyping. It works in tandem with the GreenPAK Designer software (built into Go Configure™ Software Hub) and allows designers to:
- Program custom samples in minutes
- Test GreenPAK projects in-circuit
Kit Contents
- DIP...
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Models
ECAD Models
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on the CAD Model links in the Product Options table. If a symbol or model isn't available, it can be requested directly from SamacSys.
Product Options
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Videos & Training
GreenPAK I2C
Video List
