[問題] Hspice Z-2007.03的模擬問題..

看板Electronics作者 (sky)時間18年前 (2007/12/13 00:31), 編輯推噓3(309)
留言12則, 6人參與, 最新討論串1/1
用hspice2007版 跑一個簡單的inverter run完後,看.lis說job concluded,但有個warning是 **warning** no dc outputs specified ... analysis omitted 開awaves時說"No data in desing",而無法看輸出波形 這是哪裡有問題呢? 我的.SP內容: .GLOBAL VSS vcc .SUBCKT inv3 IN OUT MI_2 OUT IN VSS VSS MN L=NL1 W=NW1 M=1 MI_1 OUT IN VCC vcc MP L=PL1 W=PW1 M=1 .ENDS inv3 XI1 IN INB inv3 PW1=8U PL1=0.7U NW1=4U NL1=0.7U VSS VSS 0 0 VCC VCC 0 5 VIN IN 0 0 .DC Vin 0 5 0.001 .END -- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 122.124.11.72

12/13 12:48, , 1F
有 include model 檔嗎?
12/13 12:48, 1F

12/13 20:22, , 2F
Vss怎麼會是0 0????
12/13 20:22, 2F

12/13 21:25, , 3F
有include model,只是沒po出來,若include model有錯
12/13 21:25, 3F

12/13 21:26, , 4F
的話會秀出error...
12/13 21:26, 4F

12/13 21:30, , 5F
第一個0是GND,第二個0是電壓值,所以VSS 0 0=> VSS=GND
12/13 21:30, 5F

12/14 08:24, , 6F
.option post 試試看
12/14 08:24, 6F

12/14 11:01, , 7F
請問一下,你的.lis檔案會出現:
12/14 11:01, 7F

12/14 11:01, , 8F
run1v1 is invoked, you can disable it by :
12/14 11:01, 8F

12/14 11:02, , 9F
a) XXXXXXXXXXX b)XXXXXXXXXXX c)XXXXXXXXXXXXXX
12/14 11:02, 9F

12/14 11:03, , 10F
這類的文字嗎?
12/14 11:03, 10F

12/14 11:03, , 11F
因為我用HSPICE-Z-2007.03-SP1 感覺怪怪的
12/14 11:03, 11F

01/30 17:15, , 12F
你要給負載阿...在output的地方加一個幾p的電容就可以了
01/30 17:15, 12F
文章代碼(AID): #17O0pJNY (Electronics)