XS1-G04B-FB512-C4 XMOS, XS1-G04B-FB512-C4 Datasheet - Page 12

• Manufacturer Part Number: XS1-G04B-FB512-C4
• Description: IC MPU 32BIT QUAD CORE 512FBGA
• Manufacturer: XMOS

Specifications of XS1-G04B-FB512-C4

• Processor Type: XCore 32-Bit
• Speed: 1600MIPS
• Voltage: 0.95 V ~ 1.05 V
• Mounting Type: Surface Mount
• Package / Case: 512-BGA
• For Use With: XMOS AVB REF KIT - KIT REF AVB W/4 XS1-G-DK880-1016 - KIT REF LED RGB 16X32 W/XC-3880-1015 - BOARD KIT XS1-G4 LED CTRL TILE880-1014 - BOARD DEV KIT XS1-G4 ETHERNET880-1013 - BOARD DEV KIT XS1-G4880-1012 - KIT DEV 4CORE G4 W/LCD TOUCH
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Other names: 880-1010

XS1-G4 512BGA Datasheet (3.5)
The XS1-G family supports a generic 5pin JTAG interface, which can be used to
The JTAG connectors on the XCore are:
The JTAG controller has access to the following registers for an XCore:
2.3 JTAG Operation
provide hardware testing including:
Each XCore and Switch has a JTAG controller with a 10-bit instruction register (IR) and
a 32-bit data register (DR). A mux controller selects the XCore the TMS is routed to,
and which device TDO is wired to the chip level output. TDO can output in tristate in
accordance with the JTAG specification. The JTAG controller supports the following
commands:
Signal
SS_TCK
SS_TMS
SS_TRST
SS_TDI
SS_TDO
Symbol
1111111111
0000000100
0000001000
0000001100
aaaaaaaa01
aaaaaaaa10
Boundary scan testing for correct board connectivity
Onboard source level debugging from remote terminals
Boundary scanning for OTP ROM
Pin ID
U18
V12
V17
V16
V13
Function
BYPASS
SAMPLE
PRELOAD
EXTEST
PEEK
POKE
I/O
I, PU, ST
I, PU
I, PU, ST
I, PU
OT, PU
www.xmos.com
Description
See IEEE 1149.1
documentation
Copies shared register contents, into data regis-
ter (a=address register bits)
Copies data register contents into shared regis-
ter (a=address register bits)
Function
TCK
TMS
TRST
TDI
TDO
Description
Test clock
Test mode select
Test reset (optional)
Test data in
Test data out
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