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Электронный компонент: ispLSI2032VL-135LT48

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ispLSI
2032VL
2.5V In-System Programmable
SuperFASTTM High Density PLD
2032vl_02
1
Features
SuperFAST HIGH DENSITY IN-SYSTEM
PROGRAMMABLE LOGIC
-- 1000 PLD Gates
-- 32 I/O Pins, Two Dedicated Inputs
-- 32 Registers
-- High Speed Global Interconnect
-- Wide Input Gating for Fast Counters, State
Machines, Address Decoders, etc.
-- Small Logic Block Size for Random Logic
-- 100% Functional, JEDEC and Pinout Compatible
with ispLSI 2032V and 2032VE Devices
2.5V LOW VOLTAGE 2032 ARCHITECTURE
-- Interfaces With Standard 3.3V Devices (Inputs and
I/Os are 3.3V Tolerant)
-- 45 mA Typical Active Current
HIGH PERFORMANCE E
2
CMOS
TECHNOLOGY
--
f
max = 180 MHz Maximum Operating Frequency
--
t
pd = 5.0 ns Propagation Delay
-- Electrically Erasable and Reprogrammable
-- Non-Volatile
-- 100% Tested at Time of Manufacture
-- Unused Product Term Shutdown Saves Power
IN-SYSTEM PROGRAMMABLE
-- 2.5V In-System Programmability (ISPTM) Using
Boundary Scan Test Access Port (TAP)
-- Open-Drain Output Option for Flexible Bus Interface
Capability, Allowing Easy Implementation of
Wired-OR or Bus Arbitration Logic
-- Increased Manufacturing Yields, Reduced Time-to-
Market and Improved Product Quality
-- Reprogram Soldered Devices for Faster Prototyping
100% IEEE 1149.1 BOUNDARY SCAN TESTABLE
THE EASE OF USE AND FAST SYSTEM SPEED OF
PLDs WITH THE DENSITY AND FLEXIBILITY OF FPGAs
-- Enhanced Pin Locking Capability
-- Three Dedicated Clock Input Pins
-- Synchronous and Asynchronous Clocks
-- Programmable Output Slew Rate Control
-- Flexible Pin Placement
-- Optimized Global Routing Pool Provides Global
Interconnectivity
ispDesignEXPERTTM LOGIC COMPILER AND COM-
PLETE ISP DEVICE DESIGN SYSTEMS FROM HDL
SYNTHESIS THROUGH IN-SYSTEM PROGRAMMING
-- Superior Quality of Results
-- Tightly Integrated with Leading CAE Vendor Tools
-- Productivity Enhancing Timing Analyzer, Explore
Tools, Timing Simulator and ispANALYZERTM
-- PC and UNIX Platforms
Functional Block Diagram
Global Routing Pool
(GRP)
A0
A1
A3
Input Bus
Output Routing Pool (ORP)
A7
A6
A5
A4
Input Bus
Output Routing Pool (ORP)
A2
GLB
Logic
Array
D Q
D Q
D Q
D Q
0139Bisp/2000
Description
The ispLSI 2032VL is a High Density Programmable
Logic Device containing 32 Registers, 32 Universal I/O
pins, two Dedicated Input Pins, three Dedicated Clock
Input Pins, one dedicated Global OE input pin and a
Global Routing Pool (GRP). The GRP provides complete
interconnectivity between all of these elements. The
ispLSI 2032VL features in-system programmability
through the Boundary Scan Test Access Port (TAP) and
is 100% IEEE 1149.1 Boundary Scan Testable. The
ispLSI 2032VL offers non-volatile reprogrammability of
the logic, as well as the interconnect to provide truly
reconfigurable systems.
The basic unit of logic on the ispLSI 2032VL device is the
Generic Logic Block (GLB). The GLBs are labeled A0, A1
.. A7 (see Figure 1). There are a total of eight GLBs in the
ispLSI 2032VL device. Each GLB is made up of four
macrocells. Each GLB has 18 inputs, a programmable
AND/OR/Exclusive OR array, and four outputs which can
be configured to be either combinatorial or registered.
Inputs to the GLB come from the GRP and dedicated
inputs. All of the GLB outputs are brought back into the
GRP so that they can be connected to the inputs of any
GLB on the device.
Copyright 2000 Lattice Semiconductor Corp. All brand or product names are trademarks or registered trademarks of their respective holders. The specifications and information herein are subject
to change without notice.
LATTICE SEMICONDUCTOR CORP., 5555 Northeast Moore Ct., Hillsboro, Oregon 97124, U.S.A.
September 2000
Tel. (503) 268-8000; 1-800-LATTICE; FAX (503) 268-8556; http://www.latticesemi.com
Specifications
ispLSI 2032VL
2
Functional Block Diagram
Figure 1. ispLSI 2032VL Functional Block Diagram
The device also has 32 I/O cells, each of which is directly
connected to an I/O pin. Each I/O cell can be individually
programmed to be a combinatorial input, output or bi-
directional I/O pin with 3-state control, and the output
drivers can source 4 mA or sink 8 mA. Each output can
be programmed independently for fast or slow output
slew rate to minimize overall output switching noise.
Device pins can be safely driven to 3.3 Volt signal levels
to support mixed-voltage systems.
Eight GLBs, 32 I/O cells, two dedicated inputs and two
ORPs are connected together to make a Megablock (see
Figure 1). The outputs of the eight GLBs are connected
to a set of 32 universal I/O cells by the ORPs. Each
ispLSI 2032VL device contains one Megablock.
The GRP has as its inputs the outputs from all of the GLBs
and all of the inputs from the bi-directional I/O cells. All of
these signals are made available to the inputs of the
GLBs. Delays through the GRP have been equalized to
minimize timing skew.
Clocks in the ispLSI 2032VL device are selected using
the dedicated clock pins. Three dedicated clock pins (Y0,
Y1, Y2) or an asynchronous clock can be selected on a
GLB basis. The asynchronous or Product Term clock can
be generated in any GLB for its own clock.
Programmable Open-Drain Outputs
In addition to the standard output configuration, the
outputs of the ispLSI 2032VL are individually program-
mable, either as a standard totem-pole output or an
open-drain output. The totem-pole output drives the
specified Voh and Vol levels, whereas the open-drain
output drives only the specified Vol. The Voh level on the
open-drain output depends on the external loading and
pull-up. This output configuration is controlled by a pro-
grammable fuse. The default configuration is a totem-pole
configuration. The open-drain/totem-pole option is se-
lectable through the ispDesignEXPERT software tools.
Global Routing Pool
(GRP)
A0
A1
A3
Input Bus
Output Routing Pool (ORP)
A7
A6
A5
A4
Input Bus
Output Routing Pool (ORP)
A2
CLK 0
CLK 1
CLK 2
GOE 0
Note: *Y1 and RESET are multiplexed on the same pin
I/O 0
I/O 1
I/O 2
I/O 3
I/O 6
I/O 7
I/O 8
I/O 9
I/O 10
I/O 11
I/O 12
I/O 13
I/O 14
I/O 15
I/O 31
I/O 30
I/O 29
I/O 28
I/O 27
I/O 26
I/O 25
I/O 24
I/O 23
I/O 22
I/O 21
I/O 20
I/O 19
I/O 18
I/O 17
I/O 16
TDI/IN 0
TDO/IN 1
I/O 4
I/O 5
Y0
Y1*
TCK/Y2
BSCAN
TMS/NC
0139B/2032VL
Generic Logic
Blocks (GLBs)
Specifications
ispLSI 2032VL
3
Absolute Maximum Ratings
1
Supply Voltage V
cc
................................ -0.5 to +4.05V
Input Voltage Applied ............................. -0.5 to +4.05V
Off-State Output Voltage Applied .......... -0.5 to +4.05V
Storage Temperature .............................. -65 to +150
C
Case Temp. with Power Applied .............. -55 to 125
C
Max. Junction Temp. (T
J
) with Power Applied ... 150
C
1. Stresses above those listed under the "Absolute Maximum Ratings" may cause permanent damage to the device. Functional
operation of the device at these or at any other conditions above those indicated in the operational sections of this specification
is not implied (while programming, follow the programming specifications).
C
SYMBOL
Table 2-0006/2032VL
C
PARAMETER
I/O Capacitance
6
UNITS
TYPICAL
TEST CONDITIONS
1
2
8
Dedicated Input Capacitance
pf
pf
V = 2.5V, V = 0.0V
V = 2.5V, V = 0.0V
CC
CC
I/O
IN
C
Clock Capacitance
10
3
pf
V = 2.5V, V = 0.0V
CC
Y
T
A
= 0
C to + 70
C
T
A
= -40
C to + 85
C
SYMBOL
Table 2-0005/2032VL
V
CC
V
IH
V
IL
PARAMETER
Supply Voltage
Input High Voltage
Input Low Voltage
MIN.
MAX.
UNITS
2.3
2.3
1.7
-0.3
2.7
2.7
3.6
0.7
V
V
V
V
Commercial
Industrial
Erase Reprogram Specifications
Table 2-0008A/2032VL
PARAMETER
MINIMUM
MAXIMUM
UNITS
Erase/Reprogram Cycles
10,000
Cycles
Capacitance (T
A
=25
C, f=1.0 MHz)
DC Recommended Operating Condition
Specifications
ispLSI 2032VL
4
Switching Test Conditions
Input Pulse Levels
Table 2-0003/2032VL
Input Rise and Fall Time
10% to 90%
Input Timing Reference Levels
Output Timing Reference Levels
Output Load
GND to V
CC
V
CC
/2
V
CC
/2
See Figure 2
3-state levels are measured 0.15V from
steady-state active level.
1.5 ns
Output Load Conditions (see Figure 2)
Figure 2. Test Load
V
CC
R1
R2
CL
*
Device
Output
Test
Point
*
CL includes Test Fixture and Probe Capacitance.
0213A/2032VL
TEST CONDITION
R1
R2
CL
A
250
218
35pF
B
218
35pF
250
35pF
Active High
Active Low
C
250
5pF
218
5pF
Active Low to Z
at V +0.15V
OL
Active High to Z
at V -0.15V
OH
Table 2-0004A/2032VL
V
OL
SYMBOL
1. One output at a time for a maximum duration of one second. V
OUT
= 0.5V was selected to avoid test
problems by tester ground degradation. Characterized but not 100% tested.
2. Measured using two 16-bit counters.
3. Typical values are at V
CC
= 2.5V and T
A
= 25
C.
4. Maximum I
CC
varies widely with specific device configuration and operating frequency. Refer to Power Consumption
section of this data sheet and Thermal Management section of the Lattice Semiconductor Data Book or CD-ROM to
estimate maximum I
CC
.
5. With no pull-up resistors.
Table 2-0007/2032VL
1
5
V
OH
I
IH
I
IL
I
IL-isp
PARAMETER
I
IL-PU
I
OS
2, 4
I
CC
Output Low Voltage
Output High Voltage
Input or I/O High Leakage Current
Input or I/O Low Leakage Current
BSCAN
Input Pull-Up Current
I/O Active Pull-Up Current
Output Short Circuit Current
Operating Power Supply Current
I
OL
= 100
A
0V
V
V (Max.)
0V
V
V
0V
V
V
V = 2.5V, V = 0.5V
V = 0.0V, V = 2.5V
f = 1 MHz
IN IL
IN
IL
IN IL
CC OUT
CLK
IL IH
CONDITION
MIN.
TYP.
MAX.
UNITS
3
--
2.0
--
--
--
--
--
--
--
--
--
--
--
--
--
45
0.2
--
10
-10
-150
-150
-100
V
V
A
A
A
A
mA
mA
--
V
IH
(min)
V
IN
3.6V
I
OL
= 8mA
I
OH
= -1mA
V
CC
- 0.2
--
--
V
I
OH
= -100
A
1.8
--
--
V
I
OH
= -4mA
--
--
0.4
V
DC Electrical Characteristics
Over Recommended Operating Conditions
Specifications
ispLSI 2032VL
5
External Timing Parameters
Over Recommended Operating Conditions
t
pd1
UNITS
-135
MIN.
TEST
COND.
1. Unless noted otherwise, all parameters use a GRP load of 4, 20 PTXOR path, ORP and Y0 clock.
2. Standard 16-bit counter using GRP feedback.
3. Reference Switching Test Conditions section.
Table 2-0030B/2032VL
1
3
2
1
tsu2 + tco1
( )
-110
MIN.
MAX.
MAX.
DESCRIPTION
#
PARAMETER
A
1
Data Propagation Delay, 4PT Bypass, ORP Bypass
--
7.5
--
10.0
ns
t
pd2
A
2
Data Propagation Delay
--
--
ns
f
max
A
3
Clock Frequency with Internal Feedback
135
--
110
--
MHz
f
max (Ext.)
--
4
Clock Frequency with External Feedback
--
--
MHz
f
max (Tog.)
--
5
Clock Frequency, Max. Toggle
--
--
MHz
t
su1
--
6
GLB Reg. Setup Time before Clock, 4 PT Bypass
--
--
ns
t
co1
A
7
GLB Reg. Clock to Output Delay, ORP Bypass
--
--
ns
t
h1
--
8
GLB Reg. Hold Time after Clock, 4 PT Bypass
0.0
--
ns
t
su2
--
9
GLB Reg. Setup Time before Clock
5.5
--
ns
t
co2
A
10
GLB Reg. Clock to Output Delay
--
--
ns
t
h2
--
11
GLB Reg. Hold Time after Clock
0.0
--
ns
t
r1
A
12
Ext. Reset Pin to Output Delay, ORP Bypass
--
--
ns
t
rw1
--
13
Ext. Reset Pulse Duration
5.0
--
ns
t
ptoeen
B
14
Input to Output Enable
--
--
ns
t
ptoedis
C
15
Input to Output Disable
--
--
ns
t
goeen
B
16
Global OE Output Enable
--
--
ns
t
goedis
C
17
Global OE Output Disable
--
--
ns
t
wh
--
18
External Synchronous Clock Pulse Duration, High
3.0
--
--
ns
t
wl
--
19
External Synchronous Clock Pulse Duration, Low
3.0
--
--
ns
100
167
4.0
4.5
--
--
5.5
--
8.0
--
12.0
12.0
6.0
6.0
10.0
80.0
125
5.5
0.0
7.5
0.0
6.5
4.0
4.0
13.0
5.0
6.0
12.5
14.5
14.5
7.0
7.0
-180
MIN. MAX.
--
5.0
--
180
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
118
200
3.0
0.0
4.5
0.0
4.0
2.5
2.5
7.5
4.0
5.0
6.0
10.0
10.0
5.0
5.0
Specifications
ispLSI 2032VL
6
Internal Timing Parameters
1
Over Recommended Operating Conditions
t
io
1. Internal Timing Parameters are not tested and are for reference only.
2. Refer to Timing Model in this data sheet for further details.
3. The XOR adjacent path can only be used by hard macros.
Table 2-0036B/2032VL
Inputs
UNITS
-135
MIN.
-110
MIN.
MAX.
MAX.
DESCRIPTION
#
2
PARAMETER
20 Input Buffer Delay
--
--
0.9
ns
t
din
21 Dedicated Input Delay
--
--
2.7
ns
t
grp
22 GRP Delay
--
--
1.8
ns
GLB
t
1ptxor
25 1 Product Term/XOR Path Delay
--
--
5.7
ns
t
20ptxor
26 20 Product Term/XOR Path Delay
--
--
5.7
ns
t
xoradj
27 XOR Adjacent Path Delay
--
--
5.7
ns
t
gbp
28 GLB Register Bypass Delay
--
--
1.0
ns
t
gsu
29 GLB Register Setup Time before Clock
--
1.2
--
ns
t
gh
30 GLB Register Hold Time after Clock
--
4.3
--
ns
t
gco
31 GLB Register Clock to Output Delay
--
--
0.3
ns
3
t
gro
32 GLB Register Reset to Output Delay
--
--
2.8
ns
t
ptre
33 GLB Product Term Reset to Register Delay
--
--
8.9
ns
t
ptoe
34 GLB Product Term Output Enable to I/O Cell Delay
--
--
6.9
ns
t
ptck
35 GLB Product Term Clock Delay
2.3
4.3
ns
ORP
t
ob
38 Output Buffer Delay
--
--
1.8
ns
t
sl
39 Output Slew Limited Delay Adder
--
--
2.0
ns
0.5
1.7
GRP
1.2
t
4ptbpc
23 4 Product Term Bypass Path Delay (Combinatorial)
--
--
4.7
ns
t
4ptbpr
24 4 Product Term Bypass Path Delay (Registered)
--
--
3.7
ns
4.7
4.7
4.7
0.5
3.7
3.2
1.2
2.8
0.3
1.1
7.1
6.3
2.1
5.0
t
orp
36 ORP Delay
--
--
1.8
ns
t
orpbp
37 ORP Bypass Delay
--
--
0.8
ns
1.5
0.5
Outputs
1.6
2.0
t
oen
40 I/O Cell OE to Output Enabled
--
--
4.9
ns
t
odis
41 I/O Cell OE to Output Disabled
--
--
4.9
ns
4.0
4.0
t
goe
42 Global Output Enable
--
--
2.1
ns
2.0
t
gy0
43 Clock Delay, Y0 to Global GLB Clock Line (Ref. clock)
2.1
2.1
2.1
ns
t
gy1/2
44 Clock Delay, Y1 or Y2 to Global GLB Clock Line
2.3
2.3
2.3
ns
Clocks
2.1
2.3
t
gr
45 Global Reset to GLB
--
--
7.1
ns
Global Reset
4.8
-180
MIN. MAX.
--
0.5
--
1.1
--
0.6
--
2.9
--
2.9
--
2.9
--
0.0
1.7
--
1.3
--
--
0.3
--
0.1
--
5.3
--
5.4
1.1
4.1
--
1.8
--
2.0
--
1.4
--
1.4
--
1.7
--
0.7
--
3.5
--
3.5
--
1.5
1.2
1.2
1.4
1.4
--
3.4
Specifications
ispLSI 2032VL
7
ispLSI 2032VL Timing Model
GLB Reg
Delay
I/O Pin
(Output)
ORP
Delay
Feedback
Reg 4 PT Bypass
20 PT
XOR Delays
Control
PTs
I/O Pin
(Input)
Y0,1,2
GRP
GLB Reg Bypass
ORP Bypass
D
Q
RST
RE
OE
CK
I/O Delay
I/O Cell
ORP
GLB
GRP
I/O Cell
#24
#25, 26, 27
#33, 34,
35
#43, 44
#36
Reset
Ded. In
#21
#20
#28
#29, 30,
31, 32
#38,
39
GOE 0
#42
#40, 41
0491/2032VL
#22
Comb 4 PT Bypass #23
#37
#45
Derivations of
t
su,
t
h and
t
co from the Product Term Clock
=
=
=
=
t
su
3.5ns
2.5ns
9.0ns
Logic + Reg su - Clock (min)
(
t
io +
t
grp +
t
20ptxor) + (
t
gsu) - (
t
io +
t
grp +
t
ptck(min))
(#20 + #22 + #26) + (#29) - (#20 + #22 + #35)
(0.5 + 0.6 + 2.9) + (1.7) - (0.5 + 0.6 + 1.1)
=
=
=
=
t
h
Clock (max) + Reg h - Logic
(
t
io +
t
grp +
t
ptck(max)) + (
t
gh) - (
t
io +
t
grp +
t
20ptxor)
(#20 + #22 + #35) + (#30) - (#20 + #22 + #26)
(0.5 + 0.6 + 4.1) + (1.3) - (0.5 + 0.6 + 2.9)
=
=
=
=
t
co
Clock (max) + Reg co + Output
(
t
io +
t
grp +
t
ptck(max)) + (
t
gco) + (
t
orp +
t
ob)
(#20 + #22 + #35) + (#31) + (#36 + #38)
(0.5 + 0.6 + 4.1) + (0.3) + (1.7 + 1.8)
Table 2-0042/2032VL
Note: Calculations are based on timing specifications for the ispLSI 2032VL-180L.
Specifications
ispLSI 2032VL
8
Power Consumption
Power consumption in the ispLSI 2032VL device de-
pends on two primary factors: the speed at which the
device is operating and the number of product terms
used. Figure 3 shows the relationship between power
and operating speed.
Figure 3. Typical Device Power Consumption vs fmax
0127A/2032VL
ICC can be estimated for the ispLSI 2032VL using the following equation:
ICC(mA)
= 6 + (# of PTs * 0.63) + (# of nets * Max freq * 0.002)

Where:
# of PTs = Number of product terms used in design
# of nets = Number of signals used in device
Max freq = Highest clock frequency to the device (in MHz)
The ICC estimate is based on typical conditions (VCC = 2.5V, room temperature) and an assumption of two
GLB loads on average exists. These values are for estimates only. Since the value of ICC is sensitive to
operating conditions and the program in the device, the actual ICC should be verified.
Notes: Configuration of two 16-bit counters
Typical current at 2.5V, 25
C
60
0
30
60
90
120
150
180
f
max (MHz)
I
CC (mA)
80
20
0
40
ispLSI 2032VL
Specifications
ispLSI 2032VL
9
Signal Descriptions
GOE 0
Global Output Enable Pin
Y0
Dedicated Clock input. This clock input is connected to one of the clock inputs of all the GLBs on the
device.
RESET
/Y1
This pin performs two functions: (1) Dedicated clock input. This clock input is brought into the Clock
Distribution Network and can optionally be routed to any GLB and/or I/O cell on the device. (2) Active
Low (0) Reset pin which resets all of the GLB and I/O registers in the device.
BSCAN
Input Dedicated in-system programming Boundary Scan Enable input pin. This pin is brought low to
enable the programming mode. The TMS, TDI, TDO and TCK controls become active.
TDI/IN 0
Input This pin performs two functions. When
BSCAN
is logic low, it functions as an input pin to load
programming data into the device. When
BSCAN
is high, it functions as a dedicated input pin.
TMS/NC
1
Input When
BSCAN
is logic low, this pin functions as a mode control pin for the Boundary Scan State
Machine.
TDO/IN 1
Output/Input This pin performs two functions. When
BSCAN
is logic low, it functions as an output pin
pin to read serial shift register data. When
BSCAN
is high, it functions as a dedicated input pin.
TCK/Y2
Input This pin performs two functions. When
BSCAN
is logic low, it functions as a clock pin for the
Serial Shift Register. When
BSCAN
is high, it functions as a dedicated clock input. This clock input is
brought into the Clock Distribution Network and can optionally be routed to any GLB.
GND
Ground (GND)
VCC
Vcc
NC
1
No Connect
I/O
Input/Output pins These are the general purpose I/O pins used by the logic array.
Signal Name Description
GOE 0
40
2
43
A4
Y0
5
11
5
C1
RESET
/Y1
29
35
31
D7
BSCAN
7
13
7
D1
TDI/IN 0
8
14
8
E2
TMS/NC
1
30
36
32
C6
TDO/IN 1
18
24
19
G4
TCK/Y2
27
33
29
E7
GND
17, 39
1, 23
18, 42
C4, E4
VCC
6, 28
12, 34
6, 30
D3, D5
NC
1
--
--
12, 24, 36, 48
A1, A7, D4, G1, G7
Signal
44-Pin TQFP
44-Pin PLCC
48-Pin TQFP
49-Ball caBGA
1. NC pins are not to be connected to any active signals, VCC or GND.
Signal Locations
I/O Locations
Signal
44-Pin TQFP
44-Pin PLCC
48-Pin TQFP
49-Ball caBGA
I/O 0 - I/O 6
9, 10, 11, 12, 13, 14, 15
15, 16, 17, 18, 19, 20, 21
9, 10, 11, 13, 14, 15, 16
E1, F2, F1, E3, F3, G2, F4
I/O 7 - I/O 13
16, 19, 20, 21, 22, 23, 24
22, 25, 26, 27, 28, 29, 30
17, 20, 21, 22, 23, 25, 26
G3, F5, G5, F6, G6, E5, E6
I/O 14 - I/O 20
25, 26, 31, 32, 33, 34, 35
31, 32, 37, 38, 39, 40, 41
27, 28, 33, 34, 35, 37, 38
F7, D6, C7, B6, B7, C5, B5
I/O 21 - I/O 27
36, 37, 38, 41, 42, 43, 44
42, 43, 44, 3, 4, 5, 6
39, 40, 41, 44, 45, 46, 47
A6, B4, A5, B3, A3, B2, A2
I/O 28 - I/O 31
1, 2, 3, 4
7, 8, 9, 10
1, 2, 3, 4
C3, C2, B1, D2
Specifications
ispLSI 2032VL
10
Pin Configuration
ispLSI 2032VL 44-Pin PLCC Pinout Diagram
Pin Configuration
ispLSI 2032VL 44-Pin TQFP Pinout Diagram
I/O 18
I/O 17
I/O 16
TMS/NC
1
RESET/Y1
VCC
TCK/Y2
I/O 15
I/O 14
I/O 13
I/O 12
I/O 28
I/O 29
I/O 30
I/O 31
Y0
VCC
BSCAN
TDI/IN 0
I/O 0
I/O 1
I/O 2
I/O 27
I/O 26
I/O 25
I/O 24
GOE 0
GND
I/O 23
I/O 22
I/O 21
I/O 20
I/O 19
I/O 3
I/O 4
I/O 5
I/O 6
I/O 7
GND
TDO/IN 1
I/O 8
I/O 9
I/O 10
I/O 11
7
8
9
10
12
11
13
14
15
16
17
39
38
37
36
35
34
33
32
31
30
29
6
18
5
19
4
20
3
21
2
22
1
23
44
24
43
25
42
26
41
27
40
28
1. NC pins are not to be connected to any active signals, VCC or GND.
ispLSI 2032VL
Top View
0123/2032VL
I/O 18
I/O 17
I/O 16
TMS/NC
1
RESET/Y1
VCC
TCK/Y2
I/O 15
I/O 14
I/O 13
I/O 12
I/O 28
I/O 29
I/O 30
I/O 31
Y0
VCC
BSCAN
TDI/IN 0
I/O 0
I/O 1
I/O 2
I/O 27
I/O 26
I/O 25
I/O 24
GOE 0
GND
I/O 23
I/O 22
I/O 21
I/O 20
I/O 19
I/O 3
I/O 4
I/O 5
I/O 6
I/O 7
GND
TDO/IN 1
I/O 8
I/O 9
I/O 10
I/O 11
ispLSI 2032VL
Top View
1
2
3
4
6
5
7
8
9
10
11
33
32
31
30
29
28
27
26
25
24
23
44
12
43
13
42
14
41
15
40
16
39
17
38
18
37
19
36
20
35
21
34
22
0851/2032VL
1. NC pins are not to be connected to any active signals, VCC or GND.
Specifications
ispLSI 2032VL
11
Signal Configuration
ispLSI 2032VL 49-Ball caBGA Signal Diagram
7
6
5
4
3
2
1
A
B
C
D
E
F
G
A
B
C
D
E
F
G
7
6
5
4
3
2
1
I/O
21
I/O
23
I/O
25
I/O
27
NC
1
NC
1
I/O
16
I/O
18
TMS/
NC
1
TCK/
Y2
I/O
19
I/O
29
I/O
28
Y0
GND
I/O
11
I/O
9
TDO/
IN1
I/O
5
I/O
7
1. NCs are not to be connected to any active signals, VCC or GND.
Note: Ball A1 indicator dot on top side of package.
I/O
14
I/O
10
I/O
8
I/O
6
I/O
4
I/O
1
I/O
2
49-BGA/2032VL
RESET
/
Y1
VCC
VCC
I/O
15
I/O
31
NC
1
I/O
13
I/O
12
I/O
3
I/O
0
TDI/
IN0
GOE
0
BSCAN
I/O
22
I/O
20
I/O
17
I/O
24
I/O
26
I/O
30
NC
1
NC
1
GND
Bottom View
ispLSI 2032VL
Pin Configuration
ispLSI 2032VL 48-Pin TQFP Pinout Diagram
I/O 18
I/O 17
I/O 16
TMS/NC
2
RESET/Y1
1
VCC
TCK/Y2
1
I/O 15
I/O 14
I/O 13
I/O 12
I/O 28
I/O 29
I/O 30
I/O 31
Y0
VCC
BSCAN
1
TDI/IN 0
I/O 0
I/O 1
I/O 2
I/O 27
I/O 26
I/O 25
I/O 24
GOE 0
GND
I/O 23
I/O 22
I/O 21
I/O 20
I/O 19
I/O 3
I/O 4
I/O 5
I/O 6
I/O 7
GND
1
TDO/IN 1
I/O 8
I/O 9
I/O 10
I/O 11
ispLSI 2032VL
Top View
1
2
3
4
6
5
7
8
9
10
11
35
34
33
32
31
30
29
28
27
26
25
47
13
46
14
45
15
44
16
43
17
42
18
41
19
40
20
39
21
38
22
37
23
48TQFP/2032VL
2
NC
12
2
NC
24
NC
2
36
NC
2
48
1. Pins have dual function capability.
2. NC pins are not to be connected to any active signals, V
CC
or GND.
Specifications
ispLSI 2032VL
12
Part Number Description
ispLSI 2032VL Ordering Information
Device Number
2032VL
ispLSI 2032VL XXX
X
XXX
Grade
Blank = Commercial
I = Industrial
X
Speed
180 = 180 MHz
f
max
135 = 135 MHz
f
max
110 = 110 MHz
f
max
Power
L = Low
Package
T44 = 44-Pin TQFP
T48 = 48-Pin TQFP
J44 = 44-Pin PLCC
B49 = 49-Ball caBGA
Device Family
0212A/2032VL
135
44-Pin TQFP
7.5
ispLSI 2032VL-135LT44
135
48-Pin TQFP
7.5
ispLSI 2032VL-135LT48
135
44-Pin PLCC
7.5
ispLSI 2032VL-135LJ44
135
49-Ball caBGA
7.5
ispLSI 2032VL-135LB49
110
10
44-Pin PLCC
ispLSI 2032VL-110LJ44
110
10
49-Ball caBGA
ispLSI 2032VL-110LB49
110
10
44-Pin TQFP
ispLSI 2032VL-110LT44
110
10
48-Pin TQFP
ispLSI 2032VL-110LT48
Table 2-0041A/2032VL
180
5.0
44-Pin PLCC
ispLSI 2032VL-180LJ44
180
5.0
49-Ball caBGA
ispLSI 2032VL-180LB49
ispLSI
180
44-Pin TQFP
5.0
ispLSI 2032VL-180LT44
180
48-Pin TQFP
5.0
ispLSI 2032VL-180LT48
FAMILY
fmax (MHz)
ORDERING NUMBER
PACKAGE
tpd (ns)
COMMERCIAL
Table 2-0041A/2032VL
ispLSI
135
44-Pin TQFP
7.5
ispLSI 2032VL-135LT44I
FAMILY
fmax (MHz)
ORDERING NUMBER
PACKAGE
tpd (ns)
INDUSTRIAL