| dc.creator | García Ramírez, Ronny | |
| dc.creator | Chacón Rodríguez, Alfonso | |
| dc.creator | Castro González, Reinaldo | |
| dc.creator | Arnaud Maceira, Alfredo | |
| dc.creator | Miguez de Mori, Matías Rafael | |
| dc.creator | Gak Szollosy, Joel | |
| dc.creator | Molina Robles, Roberto | |
| dc.creator | Madrigal Boza, Gabriel | |
| dc.creator | Oviedo Hernández, Marco | |
| dc.creator | Solera Bolanos, Edgar | |
| dc.creator | Salazar Sibaja, Diego | |
| dc.creator | Sánchez Jiménez, Dayhana | |
| dc.creator | Fonseca Rodríguez, Melissa | |
| dc.creator | Arrieta Solorzano, Johan | |
| dc.creator | Rimolo Donadio, Renato | |
| dc.date | 2021-10-22T00:21:28Z | |
| dc.date | 2021-10-22T00:21:28Z | |
| dc.date | 2020 | |
| dc.date.accessioned | 2026-02-12T15:26:06Z | |
| dc.date.available | 2026-02-12T15:26:06Z | |
| dc.identifier | https://hdl.handle.net/10895/1557 | |
| dc.identifier.uri | https://hdl.handle.net/20.500.12032/178243 | |
| dc.description | The design of Siwa1, a compact low power custom system on chip (SoC), targeted for implantable/wearable applications, is reported in this paper. Siwa is based on a RISC-V RV32I architecture. It has a centrally controlled non-pipelined structure, and it includes a control interface for an integrated sensing and stimulation device for biological tissues as well as standard communication interfaces. Siwa was developed from scratch using System Verilog, and implemented in a 180nm CMOS technology; Siwa includes a latch based register file c apable to read and write in one clock cycle with an area 30% smaller and a power consumption 25% lower with respect to an equivalent flip flop implementation; also, it has an estimated average power consumption of 70μW (48pJ/cycle) which is comparable to other micro-controllers commonly used in IMD applications. | |
| dc.description | Agencia Nacional de Investigación e Innovación | |
| dc.format | application/pdf | |
| dc.format | application/pdf | |
| dc.language | eng | |
| dc.publisher | IEEE | |
| dc.relation | 11th IEEE Latin American Symposium on Circuits & Systems (LASCAS), 2020 | |
| dc.rights | Licencia Creative Commons Atribución – No Comercial – Sin Derivadas (CC BY-NC-ND 4.0) | |
| dc.subject | IMD | |
| dc.subject | RISC-V | |
| dc.subject | Micro-architecture | |
| dc.subject | System on chip | |
| dc.subject | Digital VLSI | |
| dc.title | Siwa: a RISC-V RV32I based micro-controller for implantable medical applications | |
| dc.type | info:eu-repo/semantics/article | |
