- 您现在的位置：买卖IC网 > PDF目录376195 > MSM98S (Electronic Theatre Controls, Inc.) 0.8m Mixed 3-V/5-V Sea of Gates and Customer Structured Arrays PDF资料下载
参数资料
| 型号： | MSM98S |
| 厂商： | Electronic Theatre Controls, Inc. |
| 英文描述： | 0.8m Mixed 3-V/5-V Sea of Gates and Customer Structured Arrays |
| 中文描述： | 0.8混合3-V/5-V海盖茨和客户结构阵列 |
| 文件页数： | 5/23页 |
| 文件大小： | 96K |
| 代理商： | MSM98S |
–––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––––
I
MSM38S/98S Data Sheet
I
3
OKI SEMICONDUCTOR
ARRAY ARCHITECTURE
The primary components of a 0.8μm MSM38S/ 98S circuit include:
I/ O base cells
Configurable I/ O pads for V
DD
, V
SS
, or I/ O (I/ O in both 3V and 5V)
V
DD
and V
SS
pads dedicated to wafer probing
Separate power bus for output buffers
Separate power bus for internal core logic and input buffers
Core base cells containing N-channel and P-channel pairs, arranged in column of gates
Isolated gate structure for reduced input capacitance and increased routing flexibility
Each array has 16 dedicated corner pads for power and ground use during wafer probing, with four pads
per corner. The arrays also have separate power rings for the internal core functions (V
DDC
and V
SSC
) and
output drive transistors (V
DDO
for 3 V and V
SSO
).
Figure 1. MSM38S/98S Array Architecture
MSM98S000 CSA Layout Methodology
The procedure to design, place, and route a CSA follows.
1. Select suitable base array frame from the available predefined sizes. To select an array size:
- Identify the macrocell functions required and the minimum array size to hold the macrocell
functions.
Four-transistor
basic core cell
Separate power bus over
I/O cell for output buffers
(V
DDO
(3.3 V), V
DDO
(5 V), V
SSO
)
V
, V
pads in
each corner for
wafer probing only
Configurable I/O pads for
V
(3.3 V), V
(5 V), V
SS
,
I/O (3.3 V), or I/O (5 V)
Separate power bus
for internal core logic
I/O cells include
level shifter
V
SSO
V
DDO
(3.3 V)
V
DDO
(5 V)
Column
of Gates
Core Area
V
DD
= 3.3 or 5 V
相关PDF资料 |
PDF描述 |
|---|---|
| MSM98S000 | 0.8m Mixed 3-V/5-V Sea of Gates and Customer Structured Arrays |
| MSM5865SEV | MICROSPACE MSM586 PC/104 Processor Board with LAN VGA/LCD |
| MSM855 | Pentium-M CPU 0.6/1.0/1.4/1.8GHz - MSM855(B, B2) |
| MSME104R | LAN-Ethernet Module |
| MSME104-12-R | LAN-Ethernet Module |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MSM98S000 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:0.8m Mixed 3-V/5-V Sea of Gates and Customer Structured Arrays |
| MSM9UPB | 制造商:Ione 功能描述:Lynx M9 Optical Wheel Mouse - Black 制造商:IONE 功能描述:MOUSE, OPTICAL, PS/2 / USB, BLACK / SILVER, Connection Method:USB, Computer Connector:PS/2, USB, Mouse Type:Optical, Mouse Size:Standard, Mouse Color:Black / Silver |
| MSMA | 制造商:PANASONIC 制造商全称:Panasonic Semiconductor 功能描述:Minas A Series Digital AC Servo Motors & Drivers |
| MSMA-0100 | 制造商:ASTRODYNE 制造商全称:Astrodyne Corporation 功能描述:10W Medical Grade Ultraminiature Switching Power Supplies |
| MSMA-0101 | 制造商:ASTRODYNE 制造商全称:Astrodyne Corporation 功能描述:10W Medical Grade Ultraminiature Switching Power Supplies |
发布紧急采购，3分钟左右您将得到回复。