EP3C5_1 Datasheet, PDF (28/34 Pages) Altera Corporation – Cyclone III Device Data Sheet

1–28
Chapter 1: Cyclone III Device Data Sheet
Glossary
Table 1–39. Glossary (Part 2 of 5)
Letter
Term
Definitions
TMS
TDI
TCK
J JTAG Waveform
TDO
Signal
to be
Captured
Signal
to be
Driven
t _JCP
t _JCH
t _JCL
t _{JPSU_TDI}
t _{JPSU_TMS}
t_JPZX
t_JSSU
t_JPCO
t _JSH
t_JSZX
t_JSCO
t _JPH
t _JPXZ
t_JSXZ
K
—
—
L
—
—
M
—
—
N
—
—
O
—
—
The following block diagram highlights the PLL Specification parameters.
P PLL Block
CLK
Core Clock
Switchover
CLKOUT Pins
f_{OUT _EXT}
fIN
fINPFD
N
PFD
CP
LF
VCO fVCO
Counters ^fOUT
C0..C4
GCLK
Q
—
Key
Reconfigurable in User Mode
Phase tap
M
—
Cyclone III Device Handbook, Volume 2
© January 2010 Altera Corporation