pef80913 Infineon Technologies Corporation, pef80913 Datasheet - Page 12

• Manufacturer Part Number: pef80913
• Description: 2b1q Second Gen. Modular Isdn Nt
• Manufacturer: Infineon Technologies Corporation

List of Figures
Figure 83
Figure 84
Figure 85
Figure 86
Figure 87
Figure 88
Figure 89
Figure 90
Figure 91
Figure 92
Figure 93
Data Sheet
Microprocessor Read Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 204
Microprocessor Write Cycle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 204
Non-Multiplexed Address Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 205
Reset Input Signal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 206
Undervoltage Control Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207
INTC-Q Compatible State Machine Q-SMINT
Simplified State Machine Q-SMINT
IEC-T/NTC-T Compatible State Machine T-SMINT‚I: 4B3T. . . . . . . . 215
Interrupt Structure U-Transceiver Q-SMINT
Interrupt Structure U-Transceiver T-SMINT‚I: 4B3T. . . . . . . . . . . . . . 218
External Circuitry Q- and T-SMINT‚I . . . . . . . . . . . . . . . . . . . . . . . . . 222
®
I: 2B1Q . . . . . . . . . . . . . . . . . . . 214
®
I: 2B1Q . . . . . . . . . . . . 217
®
I: 2B1Q . . . . . . . . . . . 213
PEF 82912/82913
2001-03-30
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