EP3C5_1 Datasheet, PDF (19/34 Pages) Altera Corporation – Cyclone III Device Data Sheet

Chapter 1: Cyclone III Device Data Sheet
1–19
Switching Characteristics
Table 1–26. Cyclone III Devices RSDS Transmitter Timing Specifications (Note 1), (2) (Part 2 of 2)
Symbol
Modes
C6
C7, I7
C8, A7
Unit
Min Typ Max Min Typ Max Min Typ Max
×10
100 — 360 100 — 311 100 — 311 Mbps
×8
80 — 360 80 — 311 80 — 311 Mbps
Device operation in
Mbps
×7
70 — 360 70 — 311 70 — 311 Mbps
×4
40 — 360 40 — 311 40 — 311 Mbps
×2
20 — 360 20 — 311 20 — 311 Mbps
×1
10 — 360 10 — 311 10 — 311 Mbps
tDUTY
TCCS
—
45 — 55 45 — 55 45 — 55 %
—
— — 200 — — 200 — — 200 ps
Output jitter
(peak to peak)
—
— — 500 — — 500 — — 550 ps
t_RISE
20 – 80%, CLOAD = 5 pF — 500 — — 500 — — 500 — ps
tFALL
20 – 80%, CLOAD = 5 pF — 500 — — 500 — — 500 — ps
tLOCK (3)
—
— — 1 — — 1 — — 1 ms
Notes to Table 1–26:
(1) Applicable for true RSDS and emulated RSDS_E_3R transmitter.
(2) True RSDS transmitter is only supported at output pin of Row I/O (Banks 1, 2, 5, and 6). Emulated RSDS transmitter is supported at the output
pin of all I/O banks.
(3) tLOCK is the time required for the PLL to lock from the end of device configuration.
Table 1–27. Cyclone III Devices Emulated RSDS_E_1R Transmitter Timing Specifications (Note 1) (Part 1 of 2)
Symbol
f_HSCLK (input
clock
frequency)
Device
operation in
Mbps
tDUTY
TCCS
Output jitter
(peak to
peak)
Modes
×10
×8
×7
×4
×2
×1
×10
×8
×7
×4
×2
×1
—
—
—
C6
C7, I7
C8, A7
Min Typ Max Min Typ Max Min Typ Max
10
—
85
10 — 85 10 — 85
10
—
85
10 — 85 10 — 85
10
—
85
10 — 85 10 — 85
10
—
85
10 — 85 10 — 85
10
—
85
10 — 85 10 — 85
10
— 170 10
— 170 10 — 170
100 — 170 100 — 170 100 — 170
80
— 170 80
— 170 80 — 170
70
— 170 70
— 170 70 — 170
40
— 170 40
— 170 40 — 170
20
— 170 20
— 170 20 — 170
10
— 170 10
— 170 10 — 170
45
—
55
45 — 55 45 — 55
—
— 200
—
— 200 — — 200
—
— 500
—
— 500 — — 550
Unit
MHz
MHz
MHz
MHz
MHz
MHz
Mbps
Mbps
Mbps
Mbps
Mbps
Mbps
%
ps
ps
© January 2010 Altera Corporation
Cyclone III Device Handbook, Volume 2