RCA 70/46 - Page 11

I:
32 Bits
Word
64 Bits
Double Word
Word
t=
~~I~~:~d I Halfword Halfword ,I
Byte - Byte ~ Byte - Byte -I-- Byte --r:- Byte ~
o 718 15116 23124 31 32 39140 47148
I Halfword Fixed-Point No. I I
151 I I I
Integer
Fullword Fixed-Point No.
I I I
1
S
Inteqer
Sho" FloaHL.paint Na. I
1 7
S Character Fraction
I
ILOng Floatin~.Point Na. I I
1 7
S
Character
Ipacked Deci~al Numbe, I
31
I I
I I
24
I I
I I
Fraction
L-D_i..::,9_i:_IL-D_i..::,9_it4 .......... D--=i9'-i: ..... 1 ~ ] ~ J Di9i: Di9it
4
1 Di9it
4
Di9i:Lign
4
I Zoned Decimal Number
I Fixed-Length Logical Information
I
32
Logical Data
Introduction
Halfword -----t
Byte __ Byte _
55156 63
56
4
it
I
variable Length Logical Information
I Cha,acte,
8
I Cha,acte, 8
- - - - -....-.-----:8,....,
N-OTE: Numbers in upper right corners of blocks
indicate number of bits used.
Figure 1. Data Formats
2
Character