cy7c1386b-cy7c1387b Cypress Semiconductor Corporation., cy7c1386b-cy7c1387b Datasheet - Page 15

• Manufacturer Part Number: cy7c1386b-cy7c1387b
• Description: 512k X 36/1m X 18 Pipelined Dcd Sram
• Manufacturer: Cypress Semiconductor Corporation.

Document #: 38-05195 Rev. **
TAP Controller Block Diagram
TAP Electrical Characteristics
Parameter
V
V
V
V
V
V
I
Notes:
10. Overshoot: V
X
9.
TDI
OH1
OH2
OL1
OL2
IH
IL
All Voltage referenced to Ground.
TCK
TMS
Output HIGH Voltage
Output HIGH Voltage
Output LOW Voltage
Output LOW Voltage
Input HIGH Voltage
Input LOW Voltage
Input Load Current
IH
(AC)<V
Description
Selection
Circuitry
DD
+1.5V for t<t
TCYC
/2, Undershoot:V
I
I
I
I
GND
Over the Operating Range
OH
OH
OL
OL
= 8.0 mA
= 100 A
= 4.0 mA
= 100 A
31
.
V
30
Identification Register
.
I
TAP Controller
V
IL
Instruction Register
(AC)<0.5V for t<t
DDQ
29
.
Boundary Scan Register
Test Conditions
.
.
Bypass Register
.
.
TCYC
[9, 10]
2
2
2
/2, Power-up: V
1
1
1
0
0
0
0
IH
<2.6V and V
DD
V
DD
<2.4V and V
Min.
Selection
Circuitry
2.4
1.7
0.5
5
- 0.2
DDQ
CY7C1386B
CY7C1387B
<1.4V for t<200 ms.
V
DD
Max.
0.4
0.2
0.7
Page 15 of 32
5
0.3
TDO
Unit
V
V
V
V
V
V
A