The T220-B PCIe Time Synchronization Card is an entry-level, high-precision time synchronization board designed for computer systems. It plugs directly into a standard PCIe slot and acquires a time reference via B-code signals or a satellite receiver, providing the host with time synchronization and timing interrupt capabilities to ensure consistency between the system software time and the board\u2019s time. The product supports B-DC time input, 1PPS pulse output, and B-DC output. A GPS\/BD receiver is available as an optional accessory, and the system supports switching between primary and backup reference sources, allowing for automatic or manual selection of the valid time source. When the external reference is interrupted, the internal frequency source enters a hold state to continuously provide a stable time reference. Through the PCIe interface, applications can call APIs to implement periodic interrupts and timer alarm functions.<\/p>\n
Suitable for applications such as scientific measurement, telecommunications, power, transportation, and industrial automation<\/p>","protected":false},"excerpt":{"rendered":"
The T220-B PCIe Time Synchronization Card features a half-height PCIe design, supports B-code time synchronization and optional satellite receiver configurations, and provides PPS\/B-DC outputs and timing interrupt capabilities. It delivers a stable and reliable time reference for computer systems and is widely used in the telecommunications, power, and industrial automation sectors.<\/p>","protected":false},"featured_media":19351,"template":"","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[63],"product_tag":[],"class_list":["post-4405","product","type-product","status-publish","has-post-thumbnail","product_cat-time-card","pa_--gnssgps-beidou-galileo-glonass","pa_--irig-b","pa_--pps-todnmea-0183","pa_-driver-support-domestic-os","pa_-197","pa_--pci-pcie-pxi","pa_--0-c--70-c","pa_--40c--85c","pa_-industrial-automation","pa_-communications-infrastructure","pa_-power-and-energy","pa_-military-aviation","pa_-metrology-and-testing","pa_--10us24h","pa_---155dbc-hz1khz","pa_-227","pa_-10mhz-sine-wave-square-wave-output","pa_-1-ppsttl-rs-422","pa_-irig-bdcls-am","pa_-todrs-232-nmea","pa_-rj451g","pa_-268","desktop-align-left","tablet-align-left","mobile-align-left","ast-product-gallery-layout-first-image-large","ast-product-gallery-with-no-image","ast-product-tabs-layout-horizontal","first","instock","shipping-taxable","product-type-simple"],"acf":[],"yoast_head":"\n