cy23fp12 Cypress Semiconductor Corporation., cy23fp12 Datasheet - Page 2

• Manufacturer Part Number: cy23fp12
• Description: 200-mhz Field Programmable Zero Delay Buffer
• Manufacturer: Cypress Semiconductor Corporation.

Document #: 38-07246 Rev. *E
.
Pin Description
Pin
10
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
11
1
2
3
4
5
6
7
8
9
REF2
REF1
CLKB0
CLKB1
V
CLKB2
CLKB3
V
V
CLKB4
CLKB5
V
V
S2
S1
V
V
CLKA5
CLKA4
V
V
CLKA3
CLKA2
V
CLKA1
CLKA0
FBK
REFSEL
SSB
DDB
SSB
DDB
DDC
SSC
DDA
SSA
DDA
SSA
Name
I
I
O
O
PWR
O
O
PWR
PWR
O
O
PWR
PWR
I
I
PWR
PWR
O
O
PWR
PWR
O
O
PWR
O
O
I
I
I/O
LVTTL/LVCMOS
LVTTL/LVCMOS
LVTTL
LVTTL
LVTTL
POWER
LVTTL
LVTTL
POWER
POWER
LVTTL
LVTTL
POWER
POWER
LVTTL
LVTTL
POWER
POWER
LVTTL
LVTTL
POWER
POWER
LVTTL
LVTTL
POWER
LVTTL
LVTTL
LVTTL
Type
Input reference frequency, 5V-tolerant input.
Input reference frequency, 5V-tolerant input.
Clock output, Bank B.
Clock output, Bank B.
Ground for Bank B.
Clock output, Bank B.
Clock output, Bank B.
2.5V or 3.3V supply, Bank B.
Ground for Bank B.
Clock output, Bank B.
Clock output, Bank B.
2.5V or 3.3V supply, Bank B.
3.3V core supply.
Select input.
Select input.
Ground for core.
2.5V or 3.3V supply, Bank A.
Clock output, Bank A.
Clock output, Bank A.
Ground for Bank A.
2.5V or 3.3V supply Bank A.
Clock output, Bank A.
Clock output, Bank A.
Ground for Bank A.
Clock output, Bank A.
CLock output, Bank A.
PLL feedback input.
Reference select input. REFSEL = 0, REF1 is
selected. REFSEL = 1, REF2 is selected.
Description
CY23FP12
Page 2 of 10
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