EP4CE6F17C6N Datasheet, PDF (29/42 Pages) Altera Corporation – 1. Cyclone IV Device Datasheet

Chapter 1: Cyclone IV Device Datasheet
1–29
Switching Characteristics
Table 1–31. RSDS Transmitter Timing Specifications for Cyclone IV Devices ^{(1), (2), (4)} (Part 2 of 2)
Symbol
Modes
C6
C7, I7
C8, A7
C8L, I8L
C9L
Unit
Min Typ Max Min Typ Max Min Typ Max Min Typ Max Min Typ Max
t_LOCK ⁽³⁾
—
Notes to Table 1–31:
— — 1 — — 1 — — 1 — — 1 — — 1 ms
(1) Applicable for true RSDS and emulated RSDS_E_3R transmitter.
(2) Cyclone IV E devices—true RSDS transmitter is only supported at the 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.
Cyclone IV GX devices—true RSDS transmitter is only supported at the output pin of Row I/O Banks 5 and 6. Emulated RSDS transmitter is supported at the output
pin of I/O Banks 3, 4, 5, 6, 7, 8, and 9.
(3) t_LOCK is the time required for the PLL to lock from the end-of-device configuration.
(4) Cyclone IV E 1.0 V core voltage devices only support C8L, C9L, and I8L speed grades. Cyclone IV E 1.2 V core voltage devices only support C6, C7, C8, I7, and A7
speed grades. Cyclone IV GX devices only support C6, C7, C8, and I7 speed grades.
Table 1–32. Emulated RSDS_E_1R Transmitter Timing Specifications for Cyclone IV Devices ^{(1), (3)} (Part 1 of 2)
Symbol
f_HSCLK (input
clock
frequency)
Device
operation in
Mbps
t_DUTY
TCCS
Output jitter
(peak to peak)
t_RISE
t_FALL
Modes
×10
×8
×7
×4
×2
×1
×10
×8
×7
×4
×2
×1
—
—
C6
C7, I7
C8, A7
C8L, I8L
C9L
Unit
Min Typ Max Min Typ Max Min Typ Max Min Typ Max Min Typ Max
5 — 85 5 — 85 5 — 85 5 — 85 5 — 72.5 MHz
5 — 85 5 — 85 5 — 85 5 — 85 5 — 72.5 MHz
5 — 85 5 — 85 5 — 85 5 — 85 5 — 72.5 MHz
5 — 85 5 — 85 5 — 85 5 — 85 5 — 72.5 MHz
5 — 85 5 — 85 5 — 85 5 — 85 5 — 72.5 MHz
5 — 170 5 — 170 5 — 170 5 — 170 5 — 145 MHz
100 — 170 100 — 170 100 — 170 100 — 170 100 — 145 Mbps
80 — 170 80 — 170 80 — 170 80 — 170 80 — 145 Mbps
70 — 170 70 — 170 70 — 170 70 — 170 70 — 145 Mbps
40 — 170 40 — 170 40 — 170 40 — 170 40 — 145 Mbps
20 — 170 20 — 170 20 — 170 20 — 170 20 — 145 Mbps
10 — 170 10 — 170 10 — 170 10 — 170 10 — 145 Mbps
45 — 55 45 — 55 45 — 55 45 — 55 45 — 55 %
— — 200 — — 200 — — 200 — — 200 — — 200 ps
—
— — 500 — — 500 — — 550 — — 600 — — 700 ps
20 – 80%,
C_LOAD =
5 pF
— 500 — — 500 — — 500 — — 500 — — 500 — ps
20 – 80%,
C_LOAD =
5 pF
— 500 — — 500 — — 500 — — 500 — — 500 — ps
May 2013 Altera Corporation
Cyclone IV Device Handbook,
Volume 3