signal erase
signal icetck
signal icetdi
signal icetms
signal jtagsel
signal selv32
signal test
signal nrst
signal pa0
signal pa1
signal pa10
signal pa11
signal pa12
signal pa13
signal pa14
signal pa15
signal pa16
signal pa17
signal pa18
signal pa19
signal pa2
signal pa20
signal pa3
signal pa4
signal pa5
signal pa6
signal pa7
signal pa8
signal pa9

register	BSR	97
register	BR	1
register	DIR	32

instruction length 3

instruction BYPASS 111 BR
instruction EXTEST 000 BSR
instruction SAMPLE/PRELOAD 001 BSR
instruction IDCODE 010 DIR

bit 96 I 1 pa17
bit 95 O 1 pa17 94 1 Z
bit 94 C 1 *
bit 93 I 1 pa18
bit 92 O 1 pa18 91 1 Z
bit 91 C 1 *
bit 90 O 1 *
bit 89 O 1 *
bit 88 O 1 *
bit 87 I 1 pa19
bit 86 O 1 pa19 85 1 Z
bit 85 C 1 *
bit 84 I 1 pa20
bit 83 O 1 pa20 82 1 Z
bit 82 C 1 *
bit 81 I 1 pa16
bit 80 O 1 pa16 79 1 Z
bit 79 C 1 *
bit 78 I 1 pa15
bit 77 O 1 pa15 76 1 Z
bit 76 C 1 *
bit 75 I 1 pa14
bit 74 O 1 pa14 73 1 Z
bit 73 C 1 *
bit 72 I 1 pa13
bit 71 O 1 pa13 70 1 Z
bit 70 C 1 *
bit 69 O 1 *
bit 68 O 1 *
bit 67 O 1 *
bit 66 O 1 *
bit 65 O 1 *
bit 64 O 1 *
bit 63 O 1 *
bit 62 O 1 *
bit 61 O 1 *
bit 60 I 1 pa12
bit 59 O 1 pa12 58 1 Z
bit 58 C 1 *
bit 57 I 1 pa11
bit 56 O 1 pa11 55 1 Z
bit 55 C 1 *
bit 54 I 1 pa10
bit 53 O 1 pa10 52 1 Z
bit 52 C 1 *
bit 51 I 1 pa9
bit 50 O 1 pa9 49 1 Z
bit 49 C 1 *
bit 48 I 1 pa8
bit 47 O 1 pa8 46 1 Z
bit 46 C 1 *
bit 45 I 1 pa7
bit 44 O 1 pa7 43 1 Z
bit 43 C 1 *
bit 42 I 1 pa6
bit 41 O 1 pa6 40 1 Z
bit 40 C 1 *
bit 39 I 1 pa5
bit 38 O 1 pa5 37 1 Z
bit 37 C 1 *
bit 36 I 1 pa4
bit 35 O 1 pa4 34 1 Z
bit 34 C 1 *
bit 33 O 1 *
bit 32 O 1 *
bit 31 O 1 *
bit 30 O 1 *
bit 29 O 1 *
bit 28 O 1 *
bit 27 O 1 *
bit 26 O 1 *
bit 25 O 1 *
bit 24 O 1 *
bit 23 O 1 *
bit 22 O 1 *
bit 21 I 1 pa3
bit 20 O 1 pa3 19 1 Z
bit 19 C 1 *
bit 18 I 1 pa2
bit 17 O 1 pa2 16 1 Z
bit 16 C 1 *
bit 15 I 1 pa1
bit 14 O 1 pa1 13 1 Z
bit 13 C 1 *
bit 12 I 1 pa0
bit 11 O 1 pa0 10 1 Z
bit 10 C 1 *
bit 9 O 1 *
bit 8 O 1 *
bit 7 O 1 *
bit 6 O 1 *
bit 5 O 1 *
bit 4 O 1 *
bit 3 O 1 *
bit 2 O 1 *
bit 1 O 1 *
bit 0 I 1 erase