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TVME201 User Manual Issue1.1.1 

Page 12 of 26 

3.2 Interrupts 

Each IndustryPack can  generate interrupts on two interrupt request lines (INT0 and INT1). The 
VMEbus offers seven interrupt request level. IRQ7 has the highest priority, IRQ1 has the lowest 
priority. 

IP interrupt requests can be mapped to any of the 7 VME interrupt request levels. Interrupt routing 
from the IP slots to the VME IRQs can be done by selection of predefined sets with a rotary switch or 
programmable by software if S3 is in the range of “0” to “7”. 

For more information about fully programmable interrupt mapping please refer to chapter “IP IRQ and 
Control Register”. 

Rotary switch S3 can be used to select predefined sets of mapping of the eight IP interrupt requests 
(two requests per IP slot) to the seven VME interrupt request levels. The mapping selected with S3 = 
“0” to “7” is mirrored at S3 = “8” to “F”. The difference is that access to the IP IRQ and Control 
Registers of the TVME201 is only possible in switch position S3 = “0” to “7”. See Chapter “IP IRQ and 
Control Register” and Chapter “VME A16 Base Address” for more details. 

 

Figure 3-3 :  Interrupt Mapping 

 

S3 = 

0 

1 

2 

3 

4 

5…7 

8* 

9* 

A* 

B* 

C* 

D*…F* 

IPA, Int0 

- 

1 

4 

6  

1 

reserved 

- 

1 

4 

6  

1 

reserved 

IPA, Int1 

- 

2 

5 

4  

1 

reserved 

- 

2 

5 

4  

1 

reserved 

IPB, Int0 

- 

3 

2 

3  

2 

reserved 

- 

3 

2 

3  

2 

reserved 

IPB, Int1 

- 

4 

1 

1  

2 

reserved 

- 

4 

1 

1  

2 

reserved 

IPC, Int0 

- 

5 

4 

6  

3 

reserved 

- 

5 

4 

6  

3 

reserved 

IPC, Int1 

- 

6 

5 

4  

3 

reserved 

- 

6 

5 

4  

3 

reserved 

IPD, Int0 

- 

7 

2 

3  

4 

reserved 

- 

7 

2 

3  

4 

reserved 

IPD, Int1 

- 

- 

1 

1  

4 

reserved 

- 

- 

1 

1  

4 

reserved 

“-”  =  No VME IRQ level mapped to IP INTx

 

* no access to the IP IRQ and Control registers of the 
TVME201 , see Chapter 4 and Chapter 3.1 for more 
details.

 

Table 3-4 :  VME Interrupt Mapping by S3 

S3 = “1”, “9” corresponds to the VME Interrupt Mapping of the VIPC6xx 

S3 = “2”, “A” corresponds to the VME Interrupt Mapping of the VIPC610-01 (equal to two VIPC310) 

S3 = “3”, “B” corresponds to the VME Interrupt Mapping of another version of the VIPC310 

The default value for S3 is “1”. 

Содержание TVME201

Страница 1: ...E201 4 Slot IndustryPack VMEbus Carrier Version 1 1 User Manual Issue 1 1 1 January 2018 TEWS TECHNOLOGIES GmbH Am Bahnhof 7 25469 Halstenbek Germany Phone 49 0 4101 4058 0 Fax 49 0 4101 4058 19 e mai...

Страница 2: ...CHNOLOGIES GmbH reserves the right to change the product described in this document at any time without notice TEWS TECHNOLOGIES GmbH is not liable for any damage arising out of the application or use...

Страница 3: ...pter VMEbus P1 connector October 2002 1 2 I O connector Pin 1 marking added November 2002 1 3 Function added to switch S3 September 2004 1 4 Clarification of Interrupt Mapping November 2004 1 5 New ad...

Страница 4: ...able and Size 13 3 4 VME A24 A32 Base Address 14 4 IP IRQ AND CONTROL REGISTER 17 4 1 IP IRQ Configuration Register 17 4 2 Control Register 19 5 IP STROBE SIGNAL 21 6 INSTALLATION OF INDUSTRYPACKS 22...

Страница 5: ...1 1 BLOCK DIAGRAM 7 FIGURE 3 1 ROTARY SWITCH S1 S6 9 FIGURE 3 2 VME A16 BASE ADDRESS 10 FIGURE 3 3 INTERRUPT MAPPING 12 FIGURE 3 4 VME A24 A32 MEMORY ENABLE AND SIZE 13 FIGURE 3 5 VME A24 A32 BASE AD...

Страница 6: ...BY S3 12 TABLE 3 5 VME MEMORY SIZE BY S4 14 TABLE 3 6 VME A24 A32 ADDRESS MAP 16 TABLE 4 1 IP IRQ CONFIGURATION REGISTERS IP A IP B 17 TABLE 4 2 IP IRQ CONFIGURATION REGISTERS IP C IP D 18 TABLE 4 3...

Страница 7: ...If mapped in the VME A24 space the size of the required memory space is configurable In VME A32 space there is a fixed space of 8 Mbytes for each IP module Strobe signals of all IP modules are accessi...

Страница 8: ...connector AMP 787395 5 per IP mounted in EMI front panel DMA 32 MHz Not supported Not supported Status LEDs ACK LED for each IP slot 5V Power LED for each IP slot 12V and 12V Power LED Protection Sel...

Страница 9: ...ion of the switches is shown below Figure 3 1 Rotary Switch S1 S6 Step Rotary Switch Function Default Value 1 S1 S2 VME A16 Base Address 0x6000 2 S3 Interrupt Mapping VIPC6xx compatible 3 S4 VME A24 A...

Страница 10: ...o the following areas IP I O space IP ID space and the IP IRQ and Control Register The IP I O space has a size of 128 bytes The size of the IP ID space and the IP IRQ and Control Register depends on t...

Страница 11: ...0280 ID Space IP C 0x6280 0x02C0 IRQ and Control Register IP C 0x62C0 0x0300 I O Space IP D 0x6300 0x0380 ID Space IP D 0x6380 0x03C0 IRQ and Control Register IP D 0x63C0 Table 3 2 VME A16 Address Map...

Страница 12: ...he difference is that access to the IP IRQ and Control Registers of the TVME201 is only possible in switch position S3 0 to 7 See Chapter IP IRQ and Control Register and Chapter VME A16 Base Address f...

Страница 13: ...size is fixed 8 Mbytes per IP slot Rotary switch S4 is used to enable disable VME A24 A32 memory and to select the required VME memory size Default setting of S4 is 0 which signifies VME A24 A32 memo...

Страница 14: ...s 256 Kbytes IP 0x5 A24 2 Mbytes 512 Kbytes IP 0x6 A24 4 Mbytes 1 Mbytes IP 0x7 A24 8 Mbytes 2 Mbytes IP 0x8 0xE reserved 0xF A32 32 Mbytes 8 Mbytes IP Slot Table 3 5 VME Memory Size by S4 3 4 VME A24...

Страница 15: ...6 In VME A32 S5 represents A31 28 and S6 represents A 27 24 The memory base address of the TVME201 must be set on a boundary equal to the memory size as selected by S4 See figure below for details The...

Страница 16: ...000 0x040000 0x060000 multiple of 0x080000 A24 1 Mbytes 256 Kbytes 256 Kbytes 256 Kbytes 256 Kbytes A B C D 0x000000 0x040000 0x080000 0x0C0000 multiple of 0x100000 A24 2 Mbytes 512 Kbytes 512 Kbytes...

Страница 17: ...interrupt The bits 0 4 are the LSBs and the bits 2 6 are the MSBs of the programmed IRQ level IPA IRQ Configuration Register VME A16 Base Address 0x00C1 Bit Symbol Description Access Reset Value 7 6...

Страница 18: ...abled 2 0 001 to 111 VMEbus IRQ levels IRQ1 to IRQ7 R W Depends on S3 jumper setting 1 R W 0 R W IPD IRQ Configuration Register VME A16 Base Address 0x03C1 Bit Symbol Description Access Reset Value 7...

Страница 19: ...ned 4 reserved R undefined 3 reserved R undefined 2 IP A Error 1 error signal is active R 0 1 IP A INT1 Interrupt status 1 indicates a pending interrupt request R 0 0 IP A INT0 R 0 IPB Control Registe...

Страница 20: ...s active R 0 1 IP C INT1 Interrupt status 1 indicates a pending interrupt request R 0 0 IP C INT0 R 0 IPD Control Register VME A16 Base Address 0x03C3 Bit Symbol Description Access Reset Value 7 IP D...

Страница 21: ...the IP logic interface which may be used as an optional input to or output from an IP module It is reserved for a digital strobe or clock signal related to the functionality of the IP Strobe signals o...

Страница 22: ...stryPack can only be installed correctly After an IP has been installed it can be secured on the carrier board This is normally necessary only in high vibration or shock environments Screws and spacer...

Страница 23: ...icates access to IP C IP D ACK D green Indicates access to IP D Table 7 1 IP ACK LED Additionally there are 6 green Power LEDs in the front panel of the TVME201 Function Label Color Description IP A 5...

Страница 24: ...MemSel 7 D3 8 D4 32 DMAReq1 33 IntSel 9 D5 10 D6 34 DMAck 35 IOSel 11 D7 12 D8 36 Reserved 37 A1 13 D9 14 D10 38 DMAEnd 39 A2 15 D11 16 D12 40 Error 41 A3 17 D13 18 D14 42 IntReq0 43 A4 19 D15 20 BS0...

Страница 25: ...AIL 11 GND VME_BGOUT3 VME_BERR 12 VME_DS1 VME_BR0 VME_SYSRST 13 VME_DS0 VME_BR1 VME_LWORD 14 VME_WRITE VME_BR2 VME_AM5 15 GND VME_BR3 VME_A23 16 VME_DTACK VME_AM0 VME_A22 17 GND VME_AM1 VME_A21 18 VME...

Страница 26: ...NC 7 NC VME_A27 NC 8 NC VME_A28 NC 9 NC VME_A29 NC 10 NC VME_A30 NC 11 NC VME_A31 NC 12 NC GND NC 13 NC 5V NC 14 NC NC NC 15 NC NC NC 16 NC NC NC 17 NC NC NC 18 NC NC NC 19 NC NC NC 20 NC NC NC 21 NC...

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