Terasic USB Blaster III Manual - Revision history

Bingxia: /* Pin define */

2026-08-24T06:24:33Z

Pin define

2026-08-24T06:24:19Z

Pin define

2026-08-24T06:24:04Z

Pin define

2026-08-24T06:23:11Z

Pin define

2026-08-24T06:15:39Z

Pin define

← Older revision		Revision as of 06:15, 24 August 2026
Line 114:		Line 114:
	=Pin define=		=Pin define=
	The following picture and table list the pins of the Terasic Download Cable female plug and		The following picture and table list the pins of the Terasic Download Cable female plug and
-	describes their functions in the JTAG and ~~passive~~ serial modes.	+	describes their functions in the JTAG and active serial modes.


Line 125:		Line 125:
	!Pin Define		!Pin Define
	!JTAG Mode Descriptions		!JTAG Mode Descriptions
-	!PS Mode Descriptions	+	!AS Mode Descriptions
	\|-		\|-
	\|\|1		\|\|1
Line 139:		Line 139:
	\|\|3		\|\|3
	\|\|TRGTDO		\|\|TRGTDO
-	\|\|~~Data from~~	+	\|\|Test data output
	\|\|Configuration done		\|\|Configuration done
	\|-		\|-
Line 149:		Line 149:
	\|\|5		\|\|5
	\|\|TRGTMS		\|\|TRGTMS
-	\|\|~~JTAG state machine control.~~	+	\|\|Test mode select input
-	\|\|Configuration control.	+	\|\|Configuration control
	\|-		\|-
	\|\|6		\|\|6
Line 168:		Line 168:
	\|-		\|-
	\|\|9		\|\|9
-	\|\|~~TRGASDO~~	+	\|\|TDI
-	\|\|~~Data to device.~~	+	\|\|Test data input
	\|\|Active serial data in		\|\|Active serial data in
	\|-		\|-

2026-08-24T05:54:51Z

Operating Conditions

← Older revision		Revision as of 05:54, 24 August 2026
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	= Operating Conditions =		= Operating Conditions =

-	~~UBT~~ can support several voltage standard of the target board. Table 1-4 shows the supported voltage.	+	UBT3 can support several voltage standard of the target board. Table 1-5 shows the supported voltage.
-	Users need to pay attention to whether the JTAG voltage standard of the target board is within the range of Table 1-4.	+	Users need to pay attention to whether the JTAG voltage standard of the target board is within the range of Table 1-5.

-	<div style=""> '''Table ~~1‑4~~ Support Target board supply voltage'''</div>	+	<div style=""> '''Table 1‑5 Support Target board supply voltage'''</div>

	{\| class="" border="1"		{\| class="" border="1"
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	!Support Target board supply voltage		!Support Target board supply voltage
	\|-		\|-
-	\|\|1.2V ~~<span style="color:#00f000;"> '''(*1)''' </span>~~	+	\|\|1.2V
	\|-		\|-
-	\|\|1.5V ~~<span style="color:#00f000;"> '''(*1)''' </span>~~	+	\|\|1.5V
	\|-		\|-
-	\|\|1.8V ~~<span style="color:#00f000;"> '''(*1)''' </span>~~	+	\|\|1.8V
	\|-		\|-
	\|\|2.5V		\|\|2.5V
Line 111:		Line 111:
	\|-		\|-
	\|}		\|}
-
-	~~<span style="color:#00f000;"> '''(*1) Only Rev .B can support .''' </span>~~

	=Pin define=		=Pin define=

2026-08-24T02:48:03Z

Supported Devices and Host System

← Older revision		Revision as of 02:48, 24 August 2026
Line 4:		Line 4:
	The UBT3 connects the Host and the FPGA on the user's board through the USB Port and 10-Pin cable. At the same time, it can support several target board voltage standards, allowing UBT3 to be widely used in various FPGA boards.		The UBT3 connects the Host and the FPGA on the user's board through the USB Port and 10-Pin cable. At the same time, it can support several target board voltage standards, allowing UBT3 to be widely used in various FPGA boards.

-	= Supported Devices ~~and~~ Host System =	+	= Supported Devices, Host System and Software =

	The Intel FPGA , Serial configuration device and host systems that UBT3 supported are list in Table 1-1, Table 1-2 and Table 1-3		The Intel FPGA , Serial configuration device and host systems that UBT3 supported are list in Table 1-1, Table 1-2 and Table 1-3
Line 75:		Line 75:
	\|-		\|-
	\|\|Linux		\|\|Linux
		+	\|-
		+	\|}
		+
		+
		+	<div style=""> '''Table 1‑4 Supported Quartus software'''</div>
		+
		+	{\| class="" border="1"
		+	\|- bgcolor=#00A9FF
		+	!Quartus software
		+	\|-
		+	\|\|Quartus® Prime version 25.1 or later
	\|-		\|-
	\|}		\|}

2026-08-24T02:43:23Z

Supported Devices and Host System

2026-08-24T02:41:42Z

Supported Devices and Host System

2026-08-24T02:39:53Z

Supported Devices and Host System